Rahimi, Mohammad Rahman, Parisa Khabiri, and Hassan Faraji. 2018. “Effects of Caffeine Ingestion on Resistance Exercise-Induced Apoptosis in Athletes: A Randomized, Double-Blind, Placebo-Controlled, Crossover Study”. Progress in Nutrition 20 (4), 563-69. https://doi.org/10.23751/pn.v20i4.6442.