Protein and Amino Acid Supplementation Among Recreational Gym Goers and Associated Factors—An Exploratory Study. - Nagy, Sandor-Richard; Mititelu, Magdalena; Popovici, Violeta; Bontea, Mihaela Gabriela; Pallag, Annamaria; Jurca, Tünde (Journal of Functional Morphology & Kinesiology, 2025)