WĄGROWSKI, Michał; LUDWIN, Wiesław. Optimization of Call Admission Control for UTRAN. Journal of Telecommunications and Information Technology, [S. l.], v. 45, n. 3, p. 74–80, 2011. DOI: 10.26636/jtit.2011.3.1160. Disponível em: https://jtit.pl/jtit/article/view/1160. Acesso em: 16 apr. 2026.