Sexual Dimorphism Somatic Features 14-16-year-old High School Students from Selected Secondary Schools in Bydgoszcz

Journal of Education, Health and Sport, Tom 3, Numer 5 (2013) s. 425-438
Marek Napierała, Michalina Kuska, Hanna Żukowska, Mirosława Szark-Eckardt, Walery Zukow