1. Arockiasironmani, A., Santhi, S.: A new technique for solving fuzzy transportation problem using trapezoidal fuzzy numbers. J. Algebr. Stat. 13(2), 2216–2222 (2022)
2. Bansal, A.: Trapezoidal fuzzy numbers (a, b, c, d): Arithmetic behaviour. Int. J. Phys. Math. Sci 2(1), 39–44 (2011)
3. Bazirzadeh, H.: An approach for solving fuzzy transportation problem. Appl. Math. Sci. 5(32), 1549–1566 (2011)
4. Bellman, R.E., Zadeh, L.A.: Decision making in a fuzzy environmental. Manag. Sci. 17, 141–164 (1970)
5. Bisht, D., Srivastava, P.K.: A unique conversion approach clubbed with a new ranking technique to optimize fuzzy transportation cost. AIP Conf. Proc. 1897, 020–023 (2017)