Parvaneh, M. & babaei, S. (2021). Autonomy in physical education classes during the COVID-19 Pandemic: Studying the Passion to Physical Activity, Loneliness and Vitality in Girl students * گروه علمی مرتبط با پژوهش:. (e2712). Ethics Committee of Sport Sciences Research Institute, (), e2712

Parvaneh, M., & babaei, S. "Autonomy in physical education classes during the COVID-19 Pandemic: Studying the Passion to Physical Activity, Loneliness and Vitality in Girl students * گروه علمی مرتبط با پژوهش:" .e2712 , Ethics Committee of Sport Sciences Research Institute, , 2021, e2712.

Parvaneh, M., & babaei, S. (2021). 'Autonomy in physical education classes during the COVID-19 Pandemic: Studying the Passion to Physical Activity, Loneliness and Vitality in Girl students * گروه علمی مرتبط با پژوهش:', Ethics Committee of Sport Sciences Research Institute, (), e2712.

Parvaneh, M. & babaei, S., "Autonomy in physical education classes during the COVID-19 Pandemic: Studying the Passion to Physical Activity, Loneliness and Vitality in Girl students * گروه علمی مرتبط با پژوهش:." Ethics Committee of Sport Sciences Research Institute, (2021): e2712,

Parvaneh M., babaei S. Autonomy in physical education classes during the COVID-19 Pandemic: Studying the Passion to Physical Activity, Loneliness and Vitality in Girl students * گروه علمی مرتبط با پژوهش:. SSRI Ethics Committee. 2021;():e2712 (In Persian).