BUKASOV, M.; ZHDANOVA, O.; TSYMBAL, S.; CHYMSHYR, V.; OMELCHENKO, R. INFORMATION SYSTEM FOR SERVICE PORTFOLIO FORMATION FOR INFOCOMMUNICATION PROVIDERS. Computer systems and information technologies, [S. l.], n. 3, p. 99–114, 2025. DOI: 10.31891/csit-2025-3-10. Disponível em: https://csitjournal.khmnu.edu.ua/index.php/csit/article/view/433. Acesso em: 9 oct. 2025.