Yuldasheva, Shoxista. “AQLIY MEHNAT PAYTIDA QONDAGI QAND MIQDORINI TURLI YOSHDAGI ODAMLARDA O‘ZGARISHI”. Farg’ona davlat universiteti 30, no. 2 (June 11, 2024): 130. Accessed July 4, 2024. https://journal.fdu.uz/index.php/sjfsu/article/view/4039.