1. On solving fuzzy transportation problem using fuzzy one point method;Benith Sowmya;Int. J. Mech. Eng.,2022
2. A new method to solve transportation problem - harmonic mean approach;Palanivel;Eng. Technol.,2018
3. A study of fuzzy transportation problem using zero-point method with ranking of trapezoidal fuzzy numbers;Roy;Bulletin Monumental - ISSN/e-ISSN 0007-473X,2020
4. Pythagorean fuzzy subsets;Yager,2013
5. Some results for pythagorean fuzzy sets;Peng;Int. J. Intell. Syst.,2015