JASIM, Asmaa Salih; GHAZAL, Zainab Khalid; HASSON, Nasser Ali. Z-transform Solution for Partial Difference Equations. International Academic Journal of Science and Engineering, [S. l.], v. 11, n. 1, p. 295–303, 2024. DOI: 10.71086/IAJSE/V11I1/IAJSE1134. Disponível em: https://iaiest.com/iaj/index.php/IAJSE/article/view/IAJSE1134. Acesso em: 16 oct. 2026.