Saldinov Sarvar (2024) “MULK IJARASI ”, "XXI ASRDA INNOVATSION TEXNOLOGIYALAR, FAN VA TAʼLIM TARAQQIYOTIDAGI DOLZARB MUAMMOLAR" nomli respublika ilmiy-amaliy konferensiyasi, 2(5), pp. 193–198. Available at: https://universalpublishings.com/index.php/itfttdm/article/view/5568 (Accessed: 22 July 2024).