ABDUSOBIROVA, M.; ISROILOVA, M. Tenglama va tenglamalar sistemasini rezultant usulida yechish. Science and Education, [S. l.], v. 5, n. 1, p. 8–12, 2024. Disponível em: https://www.openscience.uz/index.php/sciedu/article/view/6555. Acesso em: 13 feb. 2026.