The effects of a sugar-free amino acid-containing electrolyte beverage on 5-kilometer performance, blood electrolytes, and post-exercise cramping versus a conventional carbohydrate-electrolyte sports beverage and water. - McIntosh, Mason C.; Ruple, Bradley A.; Kontos, Nicholas J.; Mattingly, Madison L.; Lockwood, Christopher M.; Roberts, Michael D. (Journal of the International Society of Sports Nutrition, 2024)