[1]
Петренко Володимир Іванович (Vladymyr P. and Петренко Іван Іванович (Ivan P. 2014. Problems attendance in physical education students of technical specialties. Slobozhanskyi Herald of Science and Sport. 6(44) (Dec. 2014), 87–91. DOI:https://doi.org/10.15391/snsv.2014-6.016.