QURBONALIYEVA SHOIRA MAXMANAZAROVNA. Uchburchak va to‘rtburchaklar kombinatsiyalariga oid masalalar. SAMARALI TA’LIM VA BARQAROR INNOVATSIYALAR JURNALI, [S. l.], v. 4, n. 2, p. 7–9, 2026. Disponível em: https://innovativepublication.uz/index.php/jelsi/article/view/5196. Acesso em: 13 mar. 2026.