HURIT, R. U.; SUDI MUNGKASI. The Euler, Heun, and Fourth Order Runge-Kutta Solutions to SEIR Model for the Spread of Meningitis Disease: Penyelesaian Euler, Heun, dan Runge-Kutta Orde Empat atas Model SEIR pada Penyebaran Penyakit Meningitis. Mathline : Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 6, n. 2, p. 140–153, 2021. DOI: 10.31943/mathline.v6i2.176. Disponível em: https://mathline.unwir.ac.id/index.php/Mathline/article/view/176. Acesso em: 20 aug. 2022.