?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Prontenko%2C+K.&rft.aulast=Prontenko&rft.aufirst=K.&rft.issue=8(3.1)&rft.date=2019&rft.atitle=Methodical+system+of+kettlebell+lifting+training+of+cadets+during+their+physical+education&rft.title=Journal+of+Applied+Exercise+Physiology.&rft.pages=240-248&rft.genre=article