Moss, Mark, Robert Jones, Lucy Moss, Richard Cutter, and Keith Wesnes. 2016. “Acute Consumption of Peppermint and Chamomile Teas Produce Contrasting Effects on Cognition and Mood in Healthy Young Adults”. Plant Science Today 3 (3):327-36. https://doi.org/10.14719/pst.2016.3.3.246.