SHANMUGASUNDARAM, S.; VENKATESH, B. An M/G/1 Retrial Queue with Unreliable Server Under Fuzzy Environment. International Journal For Research In Mathematics And Statistics, [S. l.], v. 2, n. 4, p. 01–08, 2016. DOI: 10.53555/ms.v2i4.235. Disponível em: https://gnpublication.org/index.php/ms/article/view/235. Acesso em: 3 may. 2024.