On S-Sum-Sets and Projective Codes. - Mercè Griera; Josep Rifà; Llorenç Huguet i Rotger (AAECC, 1985)

Pseudo-Triple-Sum-Sets and Association Schemes. - Llorenç Huguet i Rotger; Josep Rifà; Mercè Griera (AAECC, 1985)

Characterization of Completely Regular Codes through P-Polynomial Association Schemes. - Josep Rifà; Llorenç Huguet i Rotger (AAECC, 1986)

Covering Radius for Codes Obtained from T(m) Triangular Graphs. - Josep M. Basart; Josep Rifà (AAECC, 1987)

On the Construction of Completely Regular Linear Codes from Distance-Regular Graphs. - Josep Rifà-Coma (AAECC, 1987)

On Completely Regular Propelinear Codes. - Josep Rifà; Josep M. Basart; Llorenç Huguet i Rotger (AAECC, 1988)

On a Categorial Isomorphism between a Class of Completely Regular Codes and a Class of Distance Regular Graphs. - Josep Rifà-Coma (AAECC, 1990)

Classification of a class of distance-regular graphs via completely regular codes. - Josep Rifà; Ll. Huguet (Discret. Appl. Math., 1990)

Improving the Time Complexity of the Computation of Irreducible and Primitive Polynomials in Finite Fields. - Josep Rifà; Joan Borrell (AAECC, 1991)

Completely Transitive Codes and Distance Transitive Graphs. - Josep Rifà; Jaume Pujol (AAECC, 1991)

Decoding a bit more than the BCH bound. - Josep Rifà-Coma (Algebraic Coding, 1993)

How to Avoid the Cheaters Succeeding in the Key Sharing Scheme. - Josep Rifà-Coma (Des. Codes Cryptogr., 1993)

A note about multidesigns and extended designs. - Joaquim Borges; Josep Rifà (Discret. Math., 1993)

A Fast Algorithm To Compute Irreducible and Primitive Polynomials in Finite Fields. - Josep Rifà; Joan Borrell (Math. Syst. Theory, 1995)

Groups of complex integers used as QAM signals. - Josep Rifà (IEEE Trans. Inf. Theory, 1995)

An implementable secure voting scheme. - Joan Borrell; Josep Rifà (Comput. Secur., 1996)

Large scale elections by coordinating electoral colleges. - Andreu Riera; Joan Borrell; Josep Rifà (SEC, 1997)

Translation-invariant propelinear codes. - Josep Rifà; Jaume Pujol (IEEE Trans. Inf. Theory, 1997)

A New Algebraic Algorithm to Decode the Ternary Golay Code. - Josep Rifà (Inf. Process. Lett., 1998)

On the Characterization of Linear Uniquely Decodable Codes. - Gérard D. Cohen; Josep Rifà; J. Tena; Gilles Zémor (Des. Codes Cryptogr., 1999)

Well-Ordered Steiner Triple Systems and 1-Perfect Partitions of the n-cube. - Josep Rifà (SIAM J. Discret. Math., 1999)

A characterization of 1-perfect additive codes. - Joaquim Borges; Josep Rifà (IEEE Trans. Inf. Theory, 1999)

Efficient construction of vote-tags to allow open objection to the tally in electronic elections. - Andreu Riera; Josep Rifà; Joan Borrell (Inf. Process. Lett., 2000)

On the nonexistence of completely transitive codes. - Joaquim Borges; Josep Rifà (IEEE Trans. Inf. Theory, 2000)

1-Perfect Uniform and Distance Invariant Partitions. - Josep Rifà; Jaume Pujol; Joaquim Borges (Appl. Algebra Eng. Commun. Comput., 2001)

On completely regular binary codes and t-designs*. - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (Electron. Notes Discret. Math., 2001)

Every Z2k-Code is a Binary Propelinear Code. - Cristina Fernández-Córdoba; Josep Rifà; Joaquim Borges (Electron. Notes Discret. Math., 2001)

Nonexistence of completely transitive codes with error-correcting capability e>3. - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (IEEE Trans. Inf. Theory, 2001)

On binary 1-perfect additive codes: Some structural properties. - Kevin T. Phelps; Josep Rifà (IEEE Trans. Inf. Theory, 2002)

The rank and kernel of extended 1-perfect Z4-linear and additive non-Z4-linear codes. - Joaquim Borges; Kevin T. Phelps; Josep Rifà (IEEE Trans. Inf. Theory, 2003)

On Z4-linear Preparata-like and Kerdock-like code. - Joaquim Borges; Kevin T. Phelps; Josep Rifà; Victor A. Zinoviev (IEEE Trans. Inf. Theory, 2003)

Kernels and p-Kernels of pr-ary 1-Perfect Codes. - Kevin T. Phelps; Josep Rifà; Mercè Villanueva (Des. Codes Cryptogr., 2005)

Rank and kernel of binary Hadamard codes. - Kevin T. Phelps; Josep Rifà; Mercè Villanueva (IEEE Trans. Inf. Theory, 2005)

Hadamard Codes of Length 2ts (s Odd). Rank and Kernel. - Kevin T. Phelps; Josep Rifà; Mercè Villanueva (AAECC, 2006)

On the intersection of additive perfect codes - Josep Rifà; Faina I. Solov'eva; Mercè Villanueva (CoRR, 2006)

On the additive (ℤ4-linear and non-ℤ4-linear) Hadamard codes: rank and kernel. - Kevin T. Phelps; Josep Rifà; Mercè Villanueva (IEEE Trans. Inf. Theory, 2006)

Quaternary Plotkin Constructions and Quaternary Reed-Muller Codes. - Jaume Pujol; Josep Rifà; Faina I. Solov'eva (AAECC, 2007)

Z2Z4-linear codes: generator matrices and duality - Joaquim Borges; Cristina Fernandez; Jaume Pujol; Josep Rifà; Mercè Villanueva (CoRR, 2007)

On new completely regular q-ary codes. - Victor A. Zinoviev; Josep Rifà (Probl. Inf. Transm., 2007)

On the Kronecker Product Construction of Completely Transitive q-Ary Codes. - Josep Rifà; Victor A. Zinoviev (ICMCTA, 2008)

Construction of Z4-linear Reed-Muller codes - Jaume Pujol; Josep Rifà; Faina I. Solov'eva (CoRR, 2008)

On non-antipodal binary completely regular codes. - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (Discret. Math., 2008)

On the Intersection of Z2Z4-Additive Perfect Codes. - Josep Rifà; Faina I. Solov'eva; Mercè Villanueva (IEEE Trans. Inf. Theory, 2008)

Construction of Additive Reed-Muller Codes. - Jaume Pujol; Josep Rifà; Lorena Ronquillo (AAECC, 2009)

On linear completely regular codes with covering radius rho=1. Construction and classification - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (CoRR, 2009)

Propelinear structure of Z_{2k}-linear codes - Joaquim Borges; Cristina Fernández-Córdoba; Josep Rifà (CoRR, 2009)

On a class of binary linear completely transitive codes with arbitrary covering radius. - Josep Rifà; Victor A. Zinoviev (Discret. Math., 2009)

Product perfect codes and steganography. - Helena Rifà-Pous; Josep Rifà (Digit. Signal Process., 2009)

Construction of BBZ4-Linear Reed-Muller Codes. - Jaume Pujol; Josep Rifà; Faina I. Solov'eva (IEEE Trans. Inf. Theory, 2009)

On the Intersection of BBZ2BBZ4-Additive Hadamard Codes. - Josep Rifà; Faina I. Solov'eva; Mercè Villanueva (IEEE Trans. Inf. Theory, 2009)

Product perfect Z2 Z4-linear codes in steganography. - Josep Rifà; Lorena Ronquillo (ISITA, 2010)

On q-ary linear completely regular codes with ρ=2 and antipodal dual. - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (Adv. Math. Commun., 2010)

Perfect Z2Z4-linear codes in Steganography - Helena Rifà; Josep Rifà; Lorena Ronquillo (CoRR, 2010)

On linear q-ary completely regular codes with rho=2 and dual antipodal - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (CoRR, 2010)

Product Perfect Z2Z4-linear codes in Steganography - Josep Rifà; Lorena Ronquillo (CoRR, 2010)

Z2Z4-linear codes: generator matrices and duality. - Joaquim Borges; Cristina Fernández-Córdoba; Jaume Pujol; Josep Rifà; Mercè Villanueva (Des. Codes Cryptogr., 2010)

New completely regular q-ary codes based on Kronecker products. - Josep Rifà; Victor A. Zinoviev (IEEE Trans. Inf. Theory, 2010)

Spectrum Sharing Models in Cognitive Radio Networks. - Helena Rifà-Pous; Josep Rifà (CyberC, 2011)

ℤ2ℤ4-additive perfect codes in Steganography. - Helena Rifà-Pous; Josep Rifà; Lorena Ronquillo (Adv. Math. Commun., 2011)

On Lifting Perfect Codes. - Josep Rifà; Victor A. Zinoviev (IEEE Trans. Inf. Theory, 2011)

Structural properties of binary propelinear codes. - Joaquim Borges; Ivan Yu. Mogilnykh; Josep Rifà; Faina I. Solov'eva (Adv. Math. Commun., 2012)

Families of Hadamard Z2Z4Q8-codes - Ángel del Río; Josep Rifà (CoRR, 2012)

On two families of binary quadratic bent functions - Josep Rifà; Victor A. Zinoviev (CoRR, 2012)

Intersection of Hamming codes avoiding Hamming subcodes. - Josep Rifà; Faina I. Solov'eva; Mercè Villanueva (Des. Codes Cryptogr., 2012)

Biembeddings of small order hamming STS(n) and APN monomial power permutations. - Josep Rifà; Faina I. Solov'eva; Mercè Villanueva (ISIT, 2013)

On the Number of Nonequivalent Propelinear Extended Perfect Codes. - Joaquim Borges; Ivan Yu. Mogilnykh; Josep Rifà; Faina I. Solov'eva (Electron. J. Comb., 2013)

Families of Hadamard BBZ2BBZ4Q8-Codes. - Ángel del Río; Josep Rifà (IEEE Trans. Inf. Theory, 2013)

Hadamard ( mathbb{Z}_{2} mathbb{Z}_{4}Q_{8} )-Codes: Rank and Kernel. - Pere Montolio; Josep Rifà (ICMCTA, 2014)

New families of completely regular codes and their corresponding distance regular coset graphs. - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (Des. Codes Cryptogr., 2014)

Families of completely transitive codes and distance transitive graphs. - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (Discret. Math., 2014)

On a family of binary completely transitive codes with growing covering radius. - Josep Rifà; Victor A. Zinoviev (Discret. Math., 2014)

About a class of Hadamard propelinear codes. - Josep Rifà-Coma; Emilio Suárez-Canedo (Electron. Notes Discret. Math., 2014)

Families of nested completely regular codes and distance-regular graphs. - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (Adv. Math. Commun., 2015)

Erratum to: Intersection of Hamming codes avoiding Hamming subcodes. - Josep Rifà; Faina I. Solov'eva; Mercè Villanueva (Des. Codes Cryptogr., 2015)

Self-embeddings of Hamming Steiner triple systems of small order and APN permutations. - Josep Rifà; Faina I. Solov'eva; Mercè Villanueva (Des. Codes Cryptogr., 2015)

Construction of Hadamard ℤ2 ℤ4 Q8-Codes for Each Allowable Value of the Rank and Dimension of the Kernel. - Pere Montolio; Josep Rifà (IEEE Trans. Inf. Theory, 2015)

About some Hadamard full propelinear (2t, 2, 2)-codes. Rank and Kernel. - Iván Bailera; Joaquim Borges; Josep Rifà (Electron. Notes Discret. Math., 2016)

Ranks and Kernels of Codes From Generalized Hadamard Matrices. - Steven T. Dougherty; Josep Rifà; Mercè Villanueva (IEEE Trans. Inf. Theory, 2016)

Completely regular codes with different parameters giving the same distance-regular coset graphs. - Josep Rifà; Victor A. Zinoviev (Discret. Math., 2017)

About non equivalent completely regular codes with identical intersection array. - Josep Rifà; Victor A. Zinoviev (Electron. Notes Discret. Math., 2017)

Completely regular codes by concatenating Hamming codes. - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (Adv. Math. Commun., 2018)

Hadamard full propelinear codes of type Q; rank and kernel. - Josep Rifà; Emilio Suárez-Canedo (Des. Codes Cryptogr., 2018)

Quasi-Hadamard Full Propelinear Codes. - José Andrés Armario; Iván Bailera; Joaquim Borges; Josep Rifà (Math. Comput. Sci., 2018)

On Completely Regular Codes. - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (Probl. Inf. Transm., 2019)

Erratum to: On Completely Regular Codes. - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (Probl. Inf. Transm., 2019)

Constructions of Nonequivalent Fp-Additive Generalised Hadamard Codes. - Steven T. Dougherty; Josep Rifà; Mercè Villanueva (ISIT, 2020)

Rank and Kernel of Fp-Additive Generalised Hadamard Codes. - Steven T. Dougherty; Josep Rifà; Mercè Villanueva (CoRR, 2020)

On completely regular and completely transitive supplementary codes. - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (Discret. Math., 2020)

On Hadamard full propelinear codes with associated group C2t˟ C2. - Iván Bailera; Joaquim Borges; Josep Rifà (Adv. Math. Commun., 2021)

Rank and Kernel of Additive Generalized Hadamard Codes. - Steven T. Dougherty; Josep Rifà; Mercè Villanueva (IEEE Trans. Inf. Theory, 2021)

Z2Z4-Linear Codes - Joaquim Borges; Cristina Fernández-Córdoba; Jaume Pujol; Josep Rifà; Mercè Villanueva (Springer, 2022)

Locally Repairable Codes Based on Permutation Cubes and Latin Squares. - Ehsan Yavari; Morteza Esmaeili; Josep Rifà (IEEE Access, 2022)

On new infinite families of completely regular and completely transitive codes. - Joaquim Borges; Josep Rifà; Victor A. Zinoviev (Discret. Math., 2024)

On Constructions of Regular Hadamard Matrices and Bent Functions. - Josep Rifà; Mercè Villanueva; Dmitrii V. Zinoviev; Victor A. Zinoviev (Probl. Inf. Transm., 2024)

Improving Explicit Constructions of r-PD-Sets for Zₚs-Linear Generalized Hadamard Codes. - Josep Rifà; Adrián Torres-Martín; Mercè Villanueva (IEEE Trans. Inf. Theory, 2024)