Malaguti, Marco, Michele Scarpino, Cristina Angeloni, and Silvana Hrelia. “The Use of Dietary Supplements Among Soccer Referees: How Much Do They Know?”. Journal of Human Sport and Exercise 14, no. 4 (December 2, 2019): 856–865. Accessed May 8, 2024. https://www.jhse.ua.es/article/view/2019-v14-n4-dietary-supplements-among-soccer-referees.