EL MFADEL, A.; MELLIANI, S. Measure of noncompactness approach to nonlinear fractional pantograph differential equations. Eurasian Mathematical Journal, [S. l.], v. 16, n. 1, p. 49–59, 2025. Disponível em: https://emj.enu.kz/index.php/main/article/view/689. Acesso em: 3 aug. 2025.