Ergashevich, Makhmudov Jasurbek, and Bakhtiyorov Sanjar Umidjon uglu. “Criteria and Indicators for Improving the Efficiency of Human Resources Utilization in Service Enterprises”. American Journal of Social and Humanitarian Research 3, no. 1 (January 10, 2022): 48–54. Accessed May 20, 2024. https://globalresearchnetwork.us/index.php/ajshr/article/view/739.