Hardy, L. L., Booth, M. & Okely, A. D. (2007). The reliability of the adolescent sedentary activity questionnaire (ASAQ). Preventive Medicine, 45 (1), 71-74.
Hardy, L. L., Booth, M. & Okely, A. D. (2007). The reliability of the adolescent sedentary activity questionnaire (ASAQ). Preventive Medicine, 45 (1), 71-74.