An imprecise-inventory model with PEND and SEND policy. - Dipak Barman; Barun Das (Int. J. Math. Oper. Res., 2018)

Vehicles capacitate two-stage solid transportation problem with bi-fuzzy coefficients through genetic algorithm. - Anjana Kuiri; Dipak Barman; Barun Das (Int. J. Adv. Oper. Manag., 2021)

A two-vehicle two-stage solid transportation problem with bi-fuzzy coefficients through genetic algorithm. - Dipak Barman; Anjana Kuiri; Barun Das (Int. J. Math. Oper. Res., 2021)

A single-manufacturer multi-retailer integrated inventory model for items with imperfect quality, price sensitive demand and planned back orders. - Dipak Barman; Gour Chandra Mahata (RAIRO Oper. Res., 2021)

Two-echelon production inventory model with imperfect quality items with ordering cost reduction depending on controllable lead time. - Dipak Barman; Gour Chandra Mahata (Int. J. Syst. Assur. Eng. Manag., 2022)