حسن ن. خواص وتقريب الدوال في صف الدوال. Latakia University Journal -Basic Sciences Series, [S. l.], v. 38, n. 4, 2017. Disponível em: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/2888. Acesso em: 15 apr. 2025.