Meftah, Badreddine, y Assia Azaizia. «Fractional Ostrowski Type Inequalities for Functions Whose First Derivatives Are $MT$-Preinvex». Revista MATUA 6, no. 1 (junio 29, 2019). Accedido marzo 30, 2026. https://revistasuniatlanticoeduco.biteca.online/index.php/MATUA/article/view/2140.