The Efficacy of Creatine Supplementation in Improving Cognitive Performance in Adolescents: A Phase-II, Triple-Blind, Randomized Study Protocol. Principles and Practice of Clinical Research, [S. l.], v. 8, n. 4, 2023. DOI: 10.21801/ppcrj.2022.84.4. Disponível em: https://journal.ppcr.org/index.php/ppcrjournal/article/view/196.. Acesso em: 14 apr. 2025.