AYO-BELLO, O.; AIBINU, A. M.; UBADIKE, O.; ONUMANYI, A. J.; MOMOH, M. O. A QOS ESTIMATION ALGORITHM FROM CALLER RINGTONE ANALYSIS IN GSM NETWORK. International Journal of Software Engineering and Computer Systems, [S. l.], v. 8, n. 1, p. 53–68, 2022. DOI: 10.15282/ijsecs.8.1.2022.6.0096. Disponível em: https://journal.ump.edu.my/ijsecs/article/view/7224. Acesso em: 24 apr. 2024.