@article{articlec0911393,
title   = {Hormonal, metabolic and perceptual responses to different resistance training systems},
author = {Charro, Mário Augusto and Aoki, Marcelo Saldanha and Coutts, Aaron James and Araujo, R C and Bacurau, Reury Frank Pereira},
year = {2010},
journal   = {The Journal of Sports Medicine and Physical Fitness}
}