GÜNAY, Akdemir Hande; AYDIN, Semiha. A New Standardization-Based Ranking Method for Generalized Trapezoidal Picture Fuzzy Numbers. Yugoslav Journal of Operations Research, [S. l.], v. 35, n. 1, p. 179–207, 2024. DOI: 10.2298/YJOR231215009A. Disponível em: https://yujor.erc.fon.bg.ac.rs/index.php/yujor/article/view/823. Acesso em: 28 jul. 2025.