ANAKIRA, N.; M. J. MOHAMMED; IRIANTO IRIANTO; ALA AMOURAH; OSAMA OQILAT. Exact Solution of System of Multi-Photograph Type Delay Differential Equations Via New Algorithm Based on Homotopy Perturbation Method. Results in Nonlinear Analysis, [S. l.], v. 7, n. 2, p. 187–197, 2024. Disponível em: https://nonlinear-analysis.com/index.php/pub/article/view/406. Acesso em: 8 sep. 2024.