Griggs RC, Kingston W, Jozefowicz RF, Herr BE, Forbes G, Halliday D (January 1989). "Effect of testosterone on muscle mass and muscle protein synthesis". Journal of Applied Physiology. 66 (1): 498–503. doi:10.1152/jappl.1989.66.1.498. PMID2917954.
Griggs RC, Kingston W, Jozefowicz RF, Herr BE, Forbes G, Halliday D (January 1989). "Effect of testosterone on muscle mass and muscle protein synthesis". Journal of Applied Physiology. 66 (1): 498–503. doi:10.1152/jappl.1989.66.1.498. PMID2917954.