Tropin, Y., Podrigalo, L., Boychenko, N., Podrihalo, O., Volodchenko, O., Volskyi, D., Roztorhui, M. Julkaisussa Pedagogy of Physical Culture and Sports (2023) “...Boychenko, N....”
Latyshev, M., Tropin, Y., Podrigalo, L., Boychenko, N. Julkaisussa Ido Movement for Culture. Journal of Martial Arts Anthropology (2022) “...Boychenko, N....”
Tropin, Y., Boychenko, N., Kovalenko, J. Julkaisussa Slobozhanskyi herald of science and sport (2021) “...Boychenko, N....”
Tropin, Y., Boychenko, N. Julkaisussa Slobozhanskyi herald of science and sport (2018) “...Boychenko, N....”