[1]
N. S. Bratiichuk, “Exact Formulas for $E^{θ}/G/1/N$-Type Queuing Systems”,
Ukr. Mat. Zhurn.
, vol. 52, no. 8, pp. 1034–1044, Aug. 2000, Accessed: Apr. 09, 2025. [Online]. Available:
https://umj.imath.kiev.ua/index.php/umj/article/view/4507