1.
Gascón MB, Rojas CR, Lopez GW, Crawford P, Cruz AJ. Assessing the Validity of a Physical Activity Questionnaire Developed for Parents of Preschool Children in Mexico. J Health Popul Nutr [Internet]. 2013 Jan. 15 [cited 2024 Oct. 20];30(4):439-46. Available from: https://banglajol.info/index.php/JHPN/article/view/13327