SARAJ, Mansour. Solving a Posynomial Geometric Programming Problem with Fully Fuzzy Approach. Yugoslav Journal of Operations Research, [S.l.], v. 29, n. 2, p. 203-220, mar. 2019. ISSN 2334-6043. Available at: <https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/706>. Date accessed: 25 nov. 2024.