Tikhonenko O, Ziółkowski M. Mˣ/G/1/∞ single-server queueing system with random volume customers and multiple vacations. Bull. Pol. Acad. Sci. Tech. Sci. [Internet]. 2024 Aug. 30 [cited 2026 Aug. 14];72(5):e150813. Available from: https://wydawnictwo.pan.pl/index.php/bpasts/article/view/2647