Pricing and green quality decisions in two-stage green supply chain for substitutable green products: A game-theoretic approach. - Shivendra Kumar Gupta; Vinod Kumar Mishra (RAIRO Oper. Res., 2024)

Sustainable competition and cooperation: a game-theoretical analysis of substitutable green products. - Shivendra Kumar Gupta; Vinod Kumar Mishra (Int. J. Syst. Assur. Eng. Manag., 2025)

Trilateral game and vertical collaboration models in a two-stage green supply chain with substitutable green products. - Shivendra Kumar Gupta; Vinod Kumar Mishra (INFOR Inf. Syst. Oper. Res., 2025)