Menekse Dalveren, Gonca Gokce, and Nergiz Ercil Cagiltay. “Are Left- and Right-Eye Pupil Sizes Always Equal?”. Journal of Eye Movement Research 12, no. 2 (July 4, 2019). Accessed November 22, 2019. https://bop.unibe.ch/JEMR/article/view/JEMR_12.2.1.