“ISHORA NAVBATLASHUVCHI QATORLAR.LEYBNITS TEOREMASI.ABSOLYUT VA SHARTLI YAQINLASHUVCHI QATORLAR,ULARNING XOSSALARI”. Ustozlar uchun, [S. l.], v. 85, n. 3, p. 216–224, 2025. Disponível em: https://journalss.org/index.php/ust/article/view/9079. Acesso em: 14 jan. 2026.