^Nissen S, Sharp R, Ray M, et al. (November 1996). “Effect of leucine metabolite beta-hydroxy-beta-methylbutyrate on muscle metabolism during resistance-exercise training”. J. Appl. Physiol.81 (5): 2095–104. PMID8941534.
Wilson GJ, Wilson JM, Manninen AH. (2008). “Effects of beta-hydroxy-beta-methylbutyrate (HMB) on exercise performance and body composition across varying levels of age, sex, and training experience: A review.”. Nutrition & Metabolism5: 1. doi:10.1186/1743-7075-5-1. PMID18173841.
Michael J. Tisdale (MAY/JUNE 2005). “The ubiquitin-proteasome pathway as a therapeutic target for muscle wasting”. THE JOURNAL OF SUPPORTIVE ONCOLOGY3 (3): 209-217. PMID15915823.