Introducing an outcome expectation questionnaire and its psychometric properties regarding leisure time physical activity for Iranian male adolescent
By: Abbasi, Muhammad Hadi; Eslami, Ahmad Ali; Rakhshani, Fatimah. Iranian Red Crescent Medical Journal. Vol. 17, no. 5 (May. 2015), pp.1-8, 8 p.
Subjects: Adolescent psychology; Iran; Health aspects