-, .-.; فاضل; نجلاء. Fuzzy Logic of Non-Stationary Time Series Models with an Application. IRAQI JOURNAL OF STATISTICAL SCIENCES, [S. l.], v. 10, n. 2, p. 91–116, 2025. Disponível em: https://rjps.uomosul.edu.iq/index.php/stats/article/view/20625. Acesso em: 5 aug. 2025.