Oltiyev Baxriddin Jo‘rayevich, Norsaidova Barno Akram qizi and Mahmadiyorova Shahnoza Ibodulla qizi (2025) “SONLI KETMA-KETLIKLAR VA ULARNING LIMITI: TA’RIFLAR, TEOREMALAR VA AMALIY MISOLLAR ”, TADQIQOTLAR, 77(1), pp. 33–35. Available at: https://journalss.org/index.php/tad/article/view/12745 (Accessed: 21 January 2026).