Villegas Pulgar, Victor, Pablo Vásquez Reyes, Fernando Romero Carrasco, Cristian José Oñate Navarrete, and Claudia Navarrete Hidalgo. 2021. “Effectiveness in Preventive Programs of Skeletal Muscle Injuries in Sedentary Adults Who Begin a Sports Activity”. Retos 39 (January):880-86. https://doi.org/10.47197/retos.v0i39.75645.