MARAGATHASUNDARI, S.; MANIMALA, M.; LINGISETTY, Abhishikth. Queuing System on Service Interruption and Standby Server. International Journal of Scientific Research in Network Security and Communication, [S. l.], v. 8, n. 2, p. 8–12, 2020. Disponível em: https://ijsrnsc.org/index.php/j/article/view/195. Acesso em: 23 feb. 2025.