Effects of 28-day beta-alanine supplementation on isokinetic exercise performance and body composition in female masters athletes - Glenn, J. M.; Gray, M.; Stewart, R. W. Jr.; Moyen, N. E.; Kavouras, S. A.; DiBrezzo, R.; Turner, R.; Baum, J. I.; Stone, M. S. (The Journal of Strength and Conditioning Research, 2016)