Chander Shekher Singh, Prof. (Dr.) Manu Mishra. “Evaluating the Sporting Achievements, Personality Traits, and Motivation Factors of Piyush Chawla – A Case Study”. European Economic Letters (EEL), vol. 16, no. 1, Jan. 2026, pp. 73-82, https://eelet.org.uk/index.php/journal/article/view/4109.