Factors affecting economic output in developed countries: A copula approach to sample selection with panel data. - Warattaya Chinnakum; Songsak Sriboonchitta; Pathairat Pastpipatkul (Int. J. Approx. Reason., 2013)

Quantum Codes Obtained From Constacyclic Codes Over a Family of Finite Rings Fp[u₁, u₂, ..., us]. - Hai Q. Dinh 001; Tushar Bag; Sachin Pathak; Ashish Kumar Upadhyay; Warattaya Chinnakum (IEEE Access, 2020)

On the Structure of Cyclic Codes Over 𝔽qRS and Applications in Quantum and LCD Codes Constructions. - Hai Q. Dinh 001; Tushar Bag; Ashish Kumar Upadhyay; Ramakrishna Bandi; Warattaya Chinnakum (IEEE Access, 2020)

A Study of FqR-Cyclic Codes and Their Applications in Constructing Quantum Codes. - Hai Q. Dinh 001; Sachin Pathak; Tushar Bag; Ashish Kumar Upadhyay; Warattaya Chinnakum (IEEE Access, 2020)

Why Black-Scholes Equations Are Effective Beyond Their Usual Assumptions: Symmetry-Based Explanation. - Warattaya Chinnakum; Sean R. Aguilar (Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2020)

Hamming Distance of Constacyclic Codes of Length ps Over Fpm+uFpm+u²Fpm. - Hai Q. Dinh 001; Jamal Laaouine; Mohammed E. Charkani; Warattaya Chinnakum (IEEE Access, 2021)

Constacyclic codes of length $$(p^r,p^s)$$ over mixed alphabets. - Hai Q. Dinh 001; Tushar Bag; Pramod Kumar Kewat; Sachin Pathak; Ashish Kumar Upadhyay; Warattaya Chinnakum (J. Appl. Math. Comput., 2021)

On a class of skew constacyclic codes over mixed alphabets and applications in constructing optimal and quantum codes. - Hai Q. Dinh 001; Tushar Bag; Kanat Abdukhalikov; Sachin Pathak; Ashish Kumar Upadhyay; Ramakrishna Bandi; Warattaya Chinnakum (Cryptogr. Commun., 2023)