Multi-item 4D-TPs under budget constraint using rough interval. - Sukhendu Bera; Pravash Kumar Giri; Dipak Kumar Jana; Kajla Basu; Manoranjan Maiti (Appl. Soft Comput., 2018)

Novel Multi-objective Green Supply Chain Model with CO2 Emission Cost in Fuzzy Environment via Soft Computing Technique. - Sukhendu Bera; Dipak Kumar Jana; Kajla Basu; Manoranjan Maiti (ICITAM, 2019)

Fixed charge 4D-TP for a breakable item under hybrid random type-2 uncertain environments. - Sukhendu Bera; Pravash Kumar Giri; Dipak Kumar Jana; Kajla Basu; Manoranjan Maiti (Inf. Sci., 2020)

Optimal order quantity and credit period for a time-dependent deteriorated green item under two-level trade credit with reminder cost: a new approach. - Gautam Kumar; Sukhendu Bera; Guruprasad P. Samanta; Manoranjan Maiti (Int. J. Math. Oper. Res., 2024)

Optimal profit in two-level trade credit EOQ model with default risk and reminder cost under finite time horizon having time-dependent demand and deterioration. - Gautam Kumar; Sukhendu Bera; Guruprasad P. Samanta; Manoranjan Maiti (RAIRO Oper. Res., 2024)