DOBOS, Károly, and Csaba NAGYKÁLDI. 2017. “GENDER DIFFERENCES IN TECHNICAL FEATURES OF ELITE JUNIOR TENNIS PLAYERS AND IN THE TECHNOLOGICAL CHARACTERISTICS OF THEIR RACKETS”. Studia Universitatis Babeș-Bolyai Educatio Artis Gymnasticae 62 (1):59-70. https://doi.org/10.24193/subbeag.62(1).06.