Mickevičius, Giedrius, and Eimutis Valakevičius. “Modelling of non‐Markovian Queuing Systems”. Technological and Economic Development of Economy 12, no. 4 (December 31, 2006): 295-300. Accessed November 22, 2024. https://mla.vgtu.lt/index.php/TEDE/article/view/8010.