GWIŻDŻ, Piotr. Applications of stochastic semigroups to queueing models. Annales Mathematicae Silesianae, [S. l.], v. 33, p. 121–142, 2018. Disponível em: https://trrest.vot.pl/ojsus/index.php/AMSIL/article/view/13657. Acesso em: 7 may. 2025.