A vendor-buyer supply chain model for time-dependent deteriorating item with preservation technology investment. - B. C. Giri 001; Haimanti Pal; Tarun Maiti (Int. J. Math. Oper. Res., 2017)

Optimal replenishment policy and preservation technology investment for a non-instantaneous deteriorating item with stock-dependent demand. - Sudarshan Bardhan; Haimanti Pal; Bibhas Chandra Giri (Oper. Res., 2019)

Optimal production time and preservation technology investment for seasonal deteriorating products with a generalised ramp-type demand. - Haimanti Pal; Sudarshan Bardhan; Bibhas Chandra Giri (Int. J. Math. Oper. Res., 2021)