DERBISSALY, B. On green’s function of second darboux problem for hyperbolic equation. Journal of Mathematics, Mechanics and Computer Science, [S. l.], v. 116, n. 4, 2022. DOI: 10.26577/JMMCS.2022.v116.i4.01. Disponível em: https://bm.kaznu.kz/index.php/kaznu/article/view/1166. Acesso em: 4 dec. 2024.