JASSIM, Hassan Kamil; KADHIM, Hussein Khashan. The Approximate Solutions for Volterra Integro-Differential Equations within Local Fractional Integral Operators . University of Thi-Qar Journal, [S. l.], v. 12, n. 3, p. 127_133, 2019. Disponível em: https://www.jutq.utq.edu.iq/index.php/main/article/view/107. Acesso em: 3 oct. 2025.