METWALLY, M. S. (CO-AUTHOR). Differential and Integral Operators on Appell’s Matrix Functions. مجلة الأندلس للعلوم الاجتماعية والتطبيقية, [S. l.], v. 2009, n. 3, p. 7–25, 2023. Disponível em: http://andalusuniv.net/journ/index.php/AJSA/article/view/779. Acesso em: 30 2024.