Reliability and validity of the paq-a questionnaire to assess physical activity in Spanish adolescents
- Martínez-Gómez, D.
- Martínez-De-Haro, V.
- Pozo, T.
- Welk, G.J.
- Villagra, A.
- Calle, M.E.
- Marcos, A.
- Veiga, O.L.
ISSN: 1696-9820, 1135-5727
Argitalpen urtea: 2009
Alea: 83
Zenbakia: 3
Orrialdeak: 427-439
Mota: Artikulua