On threshold based approximations of mf-rough sets. - Sandip Majumder; Samarjit Kar; Mihir K. Chakraborty (Appl. Intell., 2023)

Rough sets, modal logic and approximate reasoning. - Mihir K. Chakraborty; Sandip Majumder; Samarjit Kar (Int. J. Approx. Reason., 2025)