Kumar DAH, Lin A, Maguire L, Kilroy D. The Utility of Iris-pupillary Area Ratio as a Non-invasive Index of Stress in Primates. BEMS Reports [Internet]. 2018Jan.1 [cited 2024Apr.23];4(1):20-2. Available from: https://bemsreports.org/index.php/bems/article/view/68