Peak oxygen uptake and physical activity in 11- to 16-year-olds

von Armstrong, Neil (Autor), ... Balding, John (Autor), Gentle, Peter (Autor), Williams, Joanne (Autor), Kirby, Brian (Autor)
Erschienen in Pediatric exercise science, 2 (1990), 4, S. 349-358, Lit.

Patterns of physical activity among 11 to 16 year old British children

von Armstrong, Neil (Autor), ... Balding, John (Autor), Gentle, Peter (Autor), Kirby, Brian (Autor)
Erschienen in British medical journal , 301 (1990), 6745, S. 203-205, Lit.