Aliyev Axmadjon Azimjon o’g’li. “Shаrtnomа Mаjburiyatlаri Lozim Darajada Bajarilmaganligining Huquqiy Oqibаtlаri”. Journal of Innovation in Education and Social Research 3, no. 6 (June 29, 2025): 225–227. Accessed April 2, 2026. https://journals.proindex.uz/index.php/JIESR/article/view/2583.