1.
Soriano-FĂ©rriz B, Alacid F. FLEXIBILITY PROGRAMS AND EXERCISES WITHIN PHYSICAL EDUCATION CLASSES, IN SCHOOLCHILDREN, AND THEIR EFFECT ON THE IMPROVEMENT OF HAMSTRING EXTENSIBILITY: A SYSTEMATIC REVIEW. MHSalud [Internet]. 2018 May 4 [cited 2024 Apr. 28];15(1):1-11. Available from: https://www.revistas.una.ac.cr/index.php/mhsalud/article/view/10729