Hirschberg, S. Julkaisussa fussball training (2020) “...educational training...”
Reifschneider, A. Julkaisussa fussball training (2020) “...educational training...”
Barez, A. Julkaisussa fussball training (2019) “...educational training...”
Schunke, D. Julkaisussa fussball training (2019) “...educational training...”
Memmert, D. Julkaisussa fussball training (2018) “...educational training...”
Stöber, B., Daniel, J. Julkaisussa fussball training (2015) “...educational training...”
Flick, H. Julkaisussa fussball training (2016) “...educational training...”
Vieth, N., Peter, R., Barez, A., Schwarten, K. Julkaisussa fussball training (2015) “...educational training...”