Effect of a school-based intervention on physical activity: Cluster-randomized trial

Effect of a school-based intervention on physical activity: Cluster-randomized trial

Authors: Aburto, N. J., Fulton, J. E., Safdie, M., Duque, T., Bonvecchio, A., & Rivera, J. A.
Journal:
Medicine & Science in Sports & Exercise
Year:
2011