Optimal control problem for an imperfect production process using fuzzy variational principle. - Jotindra Nath Roul; Kalipada Maity; Samarjit Kar; Manoranjan Maiti (J. Intell. Fuzzy Syst., 2017)

A Multi-item Imperfect Optimal Production Problem Through Chebyshev Approximation. - Jotindra Nath Roul; Kalipada Maity; Samarjit Kar; Manoranjan Maiti (ICITAM, 2019)

Multi-item Optimal control problem with fuzzy costs and constraints using Fuzzy variational principle. - Jotindra Nath Roul; Kalipada Maity; Samarjit Kar; Manoranjan Maiti (RAIRO Oper. Res., 2019)