Gutiérrez-Martínez, Leidys, Rocío Gámez Martínez, Silvia A González, Manuel A Bolívar, Omaira Valencia Estupiñan, and Olga L Sarmiento. “Effects of a Strategy for the Promotion of Physical Activity in Students from Bogotá”. Revista de Saúde Pública 52 (August 6, 2018): 79. Accessed May 6, 2024. https://www.revistas.usp.br/rsp/article/view/148644.