Melo, X., Santa-Clara, H., Almeida, J. P., Carnero, E. A., Sardinha, L. B., Bruno, P. M., & Fernhall, B.
2011
Comparing several equations that predict peak VO2 using the 20-m multistage-shuttle run-test in 8-10-year-old children
European journal of applied physiology
111(5)
839-849
10.1007/s00421-010-1708-z