Influence of Volume and Bouts of Sedentary Time and Physical Activity on School-Aged Youth’s Physical Fitness: The UP & DOWN Longitudinal Study

1. Grao-Cruces, A.
2. Pérez-Bey, A.
3. Jiménez-Iglesias, J.
4. Cruz-León, C.
5. Cabanas-Sánchez, V.
6. Veiga, O.L.
7. Castro-Piñero, J.