Transient Analysis of Unreliable Server MX/G/1 Queue with Bernoulli Vacation Schedule and Second Optional Repair under Controlled Admissibility Policy. International Journal of Engineering and Computer Science, india, v. 3, n. 11, 2014. Disponível em: http://www.ijecs.in/index.php/ijecs/article/view/2478. Acesso em: 5 dec. 2025.