Egesoy, Halit, and Ayşegül Yapıcı Öksüzoğlu. “The Acute Effects of Caffeine Ingestion on Reactive Agility Performance in Soccer Players”.
Progress in Nutrition
, vol. 22, no. 1-S, May 2020, pp. 168-74,
https://doi.org/10.23751/pn.v22i1-S.9813
.