Sánchez Cristina L., Van Swearingen Amanda E. D., Arrant Andrew E., Biskup Caroline S., Kuhn Cynthia M., and Zepf Florian D. “Simplified Dietary Acute Tryptophan Depletion: Effects of a Novel Amino Acid Mixture on the Neurochemistry of C57BL/6J Mice”. Food & Nutrition Research 59 (August 13, 2015). Accessed April 20, 2024. https://foodandnutritionresearch.net/index.php/fnr/article/view/803.