@article{article228acfe7,
title   = {Serum and plasma hormonal concentrations are sensitive to periods of intensity and volume of soccer training},
author = {Silva, Adelino Sanchez Ramos da and Papoti, Marcelo and Santhiago, V. and Pauli, J. R. and Gobatto, C. A.},
year = {2011},
doi = {10.1016/j.scispo.2010.12.006},
journal   = {Science and Sports}
}