Auweele, Yves Vanden. “Physical Activity As Health-Protective Behavior In Middle Aged Adult (36-60 Y)”. Journal of Sport Science Technology and Physical Activities 3, no. 3 (December 31, 2001): 66–75. Accessed January 13, 2026. https://revue.univ-mosta.dz/index.php/jsstpa/article/view/768.