Asadova Nozima. “SINFDAN TASHQARI ISHLARNI TASHKIL QILISHDA XORIJIY MAMLAKATLAR TAJRIBASIDAN FOYDALANISH”. World Scientific Research Journal, vol. 25, no. 1, Mar. 2024, pp. 179-86, http://wsrjournal.com/index.php/wsrj/article/view/3153.