Prices and order quantities of substitutable products in an EPQ model over different uncertain finite budget constraints. - Rakesh L. Das; Ranjan Kumar Jana; Manoranjan De; Manoranjan Maiti (J. Intell. Fuzzy Syst., 2017)

Sensitivity of the WRF Model to the Parameterized Physical Process. - Hiren S. Lekhadiya; Ranjan Kumar Jana (ICITAM, 2019)

Competition of Forward and Reverse Supply Chain for Selling Two Substitutable Products: Novel Game Theory Approach. - Animesh Mondal; Dipak Kumar Jana; Ranjan Kumar Jana (Oper. Res. Forum, 2022)

A Fuzzy EOQ Model for Deteriorating Items Under Trade Credit Policy with Unfaithfulness Nature of Customers. - Rituparna Mondal; Ranjan Kumar Jana; Prasenjit Pramanik; Manas Kumar Maiti (Real Life Applications of Multiple Criteria Decision Making Techniques in Fuzzy Domain, 2023)

A comparative investigation to determine whether or not to maintain strategic inventory for a two-period green supply chain model using the game theory approach. - Animesh Mondal; Ranjan Kumar Jana; Dipak Kumar Jana (Int. J. Appl. Decis. Sci., 2024)