Zulxaydarova Feruza Umarali qizi, and Qosimova Shamsiya Naimovna. “HISTORICAL IMPORTANCE OF MOTIVATION IN INCREASING THE EFFICIENCY OF HUMAN ACTIVITY”. Emergent: Journal of Educational Discoveries and Lifelong Learning (EJEDL) 2, no. 08 (August 24, 2021): 11–18. Accessed April 19, 2025. https://ejedl.academiascience.org/index.php/ejedl/article/view/125.