O. ABDALLA, S.; HUSSEIN QADER, N.; H KAREEM, G.; MOHAMMED RAMADAN, A. Ranking Fuzzy Numbers by Geometric Average Method and its Application to Fuzzy Linear Fractional Programming Problems. IRAQI JOURNAL OF STATISTICAL SCIENCES, [S. l.], v. 20, n. 1, p. 69–75, 2023. DOI: 10.33899/iqjoss.2023.0178694. Disponível em: https://tanmiyat.uomosul.edu.iq/index.php/stats/article/view/29216. Acesso em: 6 sep. 2025.