Bound State Solutions of the Klein-Gordon Equation for Rosen-Morse Potential in Spin and Pseudo-Spin Symmetry. - Bijon Biswas (ICITAM, 2019)

A generalization of co-maximal graph of commutative rings. - Bijon Biswas; Sukhendu Kar; Malay K. Sen; T. K. Dutta (Discret. Math. Algorithms Appl., 2019)

Some properties of Square element graphs over semigroups. - Bijon Biswas; Raibatak Sen Gupta; Malay K. Sen; Sukhendu Kar (AKCE Int. J. Graphs Comb., 2020)

Square element graph of square-subtract rings. - Bijon Biswas; Sukhendu Kar; Malay K. Sen (Discret. Math. Algorithms Appl., 2022)

Subgraph of generalized co-maximal graph of commutative rings. - Bijon Biswas; Sukhendu Kar; Malay K. Sen (Soft Comput., 2022)

Order two element graph over a group. - Soumen Pradhan; Sukhendu Kar; Bijon Biswas (Discret. Math. Algorithms Appl., 2023)

Some properties of generalized comaximal graph of commutative ring. - Bijon Biswas; Sukhendu Kar (Soft Comput., 2024)

Independence and domination number of order two element graph over a group. - Soumen Pradhan; Sukhendu Kar; Bijon Biswas (Discret. Math. Algorithms Appl., 2025)