RAKESH YADAV, MANBIR KAUR. Spherical fuzzy programming approach to optimize the transportation problem. Mathematical Statistician and Engineering Applications, [S. l.], v. 71, n. 4, p. 10216–10231, 2022. DOI: 10.17762/msea.v71i4.1849. Disponível em: https://www.philstat.org/index.php/MSEA/article/view/1849. Acesso em: 3 may. 2024.