Hedbavny, P. Julkaisussa International Scientific Congress Slovenian Gymnastics Federation (2019)
Milicic, L., Zivcic Markovic, K., Kristicevic, T., Grbovic, M., Aleksic-Veljkovic, A. Julkaisussa International Scientific Congress Slovenian Gymnastics Federation (2019)
Kalichova, M. Julkaisussa International Scientific Congress Slovenian Gymnastics Federation (2019)