The Collinearity Graph of the O-(8, 2) Quadric Is Not Geometrisable. - Pratima Panigrahi (Des. Codes Cryptogr., 1998)

The Non-Collinearity Graph of the (8, 2) Quadric Is Uniquely Geometrisable. - Pratima Panigrahi (Des. Codes Cryptogr., 2000)

Graceful Labeling of Balanced Stars of Paths. - R. Badrinath; Pratima Panigrahi (Electron. Notes Discret. Math., 2003)

Graceful Lobsters Obtained by Component Moving of Diameter Four Trees. - Debdas Mishra; Pratima Panigrahi (Ars Comb., 2006)

Graceful Lobsters Obtained from Diameter Four Trees Using Partitioning Technique. - Pratima Panigrahi; Debdas Mishra (Ars Comb., 2008)

Some graceful lobsters with all three types of branches incident on the vertices of the central path. - Debdas Mishra; Pratima Panigrahi (Comput. Math. Appl., 2008)

An improved lower bound for the radio k-chromatic number of the hypercube Qn. - Srinivasa Rao Kola; Pratima Panigrahi (Comput. Math. Appl., 2010)

All primitive strongly regular graphs except four are hyperenergetic. - Pratima Panigrahi; R. N. Mohapatra 001 (Appl. Math. Lett., 2011)

Improved Bounds for Radio k-Chromatic Number of Hypercube Qn. - Laxman Saha; Pratima Panigrahi; Pawan Kumar (Int. J. Math. Math. Sci., 2011)

Improved Lower Bound for Radio Number of an Arbitrary Graph. - Laxman Saha; Pratima Panigrahi (CTW, 2012)

A Graph Radio k-Coloring Algorithm. - Laxman Saha; Pratima Panigrahi (IWOCA, 2012)

Antipodal number of some powers of cycles. - Laxman Saha; Pratima Panigrahi (Discret. Math., 2012)

On the radio number of toroidal grids. - Laxman Saha; Pratima Panigrahi (Australas. J Comb., 2013)

A Lower Bound for Radio $k$-chromatic Number of an Arbitrary Graph. - Srinivasa Rao Kola; Pratima Panigrahi (Contributions Discret. Math., 2015)

A lower bound for radio k-chromatic number. - Laxman Saha; Pratima Panigrahi (Discret. Appl. Math., 2015)

Radio Numbers of Some Caterpillars. - Srinivasa Rao Kola; Pratima Panigrahi (Electron. Notes Discret. Math., 2015)

On the Radio Number of Square of Graphs. - Laxman Saha; Pratima Panigrahi (Electron. Notes Discret. Math., 2015)

Distance Spectral Radius of Some k-partitioned Transmission Regular Graphs. - Fouzul Atik; Pratima Panigrahi (CALDAM, 2016)

On Irreducible No-hole L(2, 1)-labelings of Hypercubes and Triangular Lattices. - Nibedita Mandal; Pratima Panigrahi (CALDAM, 2016)

Solutions of some L(2, 1)-coloring related open problems. - Nibedita Mandal; Pratima Panigrahi (Discuss. Math. Graph Theory, 2016)

On Sum of Powers of the Laplacian Eigenvalues of Power Graphs of Certain Finite Groups. - Sriparna Chattopadhyay; Pratima Panigrahi (Electron. Notes Discret. Math., 2017)

L(2, 1)-colorings and Irreducible No-hole Colorings of Cartesian Product of Graphs. - Nibedita Mandal; Pratima Panigrahi (Electron. Notes Discret. Math., 2017)

On self-centeredness of tensor product of some graphs. - Priyanka Singh; Pratima Panigrahi (Electron. Notes Discret. Math., 2017)

On irreducible no-hole L(2, 1)-coloring of subdivision of graphs. - Nibedita Mandal; Pratima Panigrahi (J. Comb. Optim., 2017)

Normalized Laplacian spectrum of some subdivision-joins and R-joins of two regular graphs. - Arpita Das; Pratima Panigrahi (AKCE Int. J. Graphs Comb., 2018)

Irreducible no-hole L(2, 1)-coloring of edge-multiplicity-paths-replacement graph. - Nibedita Mandal; Pratima Panigrahi (Discuss. Math. Graph Theory, 2018)

Bounds on Maximal and Minimal Entries of the p-Normalized Principal Eigenvector of the Distance and Distance Signless Laplacian Matrices of Graphs. - Fouzul Atik; Pratima Panigrahi (Graphs Comb., 2018)

A new graph radio k-coloring algorithm. - Laxman Saha; Pratima Panigrahi (Discret. Math. Algorithms Appl., 2019)

Self-centeredness of Generalized Petersen Graphs. - Priyanka Singh; Pratima Panigrahi; Aakash Singh (CALDAM, 2020)

On irreducible no-hole L(2, 1)-coloring of Cartesian product of trees with paths. - Nibedita Mandal; Pratima Panigrahi (AKCE Int. J. Graphs Comb., 2020)

L(2, 1)-colorings and irreducible no-hole colorings of the direct product of graphs. - Nibedita Mandal; Pratima Panigrahi (Discret. Appl. Math., 2020)

Universal adjacency spectrum of zero divisor graph on the ring and its complement. - Saraswati Bajaj; Pratima Panigrahi (AKCE Int. J. Graphs Comb., 2022)

L(2, 1)-coloring and irreducible no-hole coloring of lexicographic product of graphs. - Nibedita Mandal; Pratima Panigrahi (AKCE Int. J. Graphs Comb., 2022)

A study on determination of some graphs by Laplacian and signless Laplacian permanental polynomials. - Aqib Khan; Pratima Panigrahi; Swarup Kumar Panda (AKCE Int. J. Graphs Comb., 2023)

Independence number and the normalized Laplacian eigenvalue one. - Arpita Das; Pratima Panigrahi (Discret. Math. Algorithms Appl., 2023)

Some unicyclic graphs determined by the signless Laplacian permanental polynomial. - Aqib Khan; Pratima Panigrahi; Swarup Kumar Panda (J. Appl. Math. Comput., 2024)

Universal adjacency spectrum of the cozero-divisor graph and its complement on a finite commutative ring with unity. - Saraswati Bajaj; Pratima Panigrahi (Discret. Math. Algorithms Appl., 2024)