Talaghir L-G, Olaru B, Iconomescu TM. The Teachers’ Approach to the Theoretical Knowledge Taught in Online Physical Education Classes During the Covid-19 Pandemic. RREM [Internet]. 2021Dec.14 [cited 2025May21];13(4):31-42. Available from: https://lumenpublishing.com/journals/index.php/rrem/article/view/4748