Papaioanou A, Milosis D, Kosmidou E, Tsigilis N. Multidimensional structure of goal orientations: The importance of adopting a personal development goal in physical education. Psychology [Internet]. 2020 Oct. 15 [cited 2024 Nov. 23];9(4):494-513. Available from: https://ejournals.epublishing.ekt.gr/index.php/psychology/article/view/24075