ZARNIGOR MAMEDOVA NURIDDIN QIZI. KOMBINATORIKA MASALALARI. Proceedings of International Conference on Educational Discoveries and Humanities , [S. l.], v. 3, n. 2, p. 27–30, 2024. Disponível em: https://econferenceseries.com/index.php/icedh/article/view/3637. Acesso em: 16 nov. 2024.