ARIFIN, Syamsul. Matrix Laplace Transform Method and It Applications on Spring-Mass Systems. Journal Focus Action of Research Mathematic (Factor M), [S. l.], v. 2, n. 2, p. 85–101, 2020. DOI: 10.30762/factor_m.v2i2.1683. Disponível em: https://jurnalfaktarbiyah.iainkediri.ac.id/index.php/factorm/article/view/211. Acesso em: 21 nov. 2024.