Konkol, G.K., & Kierzkowski, M. (Coords.) (2013). Competences. Gdansk: The Stanislaw Moniuszko Academy of Music in Gdansk. International Aspects of Music Education. Volume 2. Foro de Edu. [Internet]. 2024 Oct. 11 [cited 2025 Jan. 10];13(18):196-8. Available from: http://forodeeducacion.com/ojs/index.php/fde/article/view/534