Ponimasov, O. E., Ryabchuk, V. V., Titarenko, Yu. A. Veröffentlicht in Theory and Practice of Physical Culture (2020) “...Ryabchuk, V. V....”
Pavlova, A. N., Ryabchuk, V. V., Gadylgareev, V. G. Veröffentlicht in Russian Military Medical Academy Reports (2020) “...Ryabchuk, V. V....”