Andersen, L. B., Sardinha, L. B., Froberg, K., Riddoch, C. J., Page, A. S., & Andersen, S. A.
2008
Fitness, fatness and clustering of cardiovascular risk factors in children from Denmark, Estonia and Portugal: The European Youth Heart Study
International Journal of Pediatric Obesity
3(Suppl1)
58-66
10.1080/17477160801896366