Body height changes of boys from primary school durng the annual cycle

JANKOVSKÁ, Želmíra. Body height changes of boys from primary school durng the annual cycle. In Acta Universitatis Matthiae Belii : physical education and sport. - Banská Bystrica : Univerzita Mateja Bela, Fakulta humanitných vied, 2010. ISSN 1338-0974, 2010, vol. II., no. 1, p. 35-42.