Kanyarat Cutchawaree Validity and reliability assessment of the physical activity questionnaire in school girls aged 7-9 years. Thesis (M.Sc. (Nutrition))--Mahidol University, 2004. Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/105661
Title
Validity and reliability assessment of the physical activity questionnaire in school girls aged 7-9 years