Gillard, M., Romenskaya, O. Veröffentlicht in 5th EHF Scientific Conference "Handball for Life", 21.-22.11.2019, Cologne (2020) “...playing position (sport games)...”
Schurr, A., Schultz, F., Höner, O. Veröffentlicht in Just play it - "Innovative, international approaches to games" (2016) “...playing position (sport games)...”