[1]
Fiedler, D. 2018. Effects of production-oriented intervention phases in music lessons on musical self-concept, musical sophistication, and interest in ‘music’ as a school sub-ject: An empirical long-term study of German students at secondary education schools in Baden-Württemberg. Bulletin of Empirical Music Education Research. 9, (Dec. 2018), 1–42. DOI:https://doi.org/10.62563/bem.v2018149.