Giang, Duong, Nguyen Quan, Pham Minh, Le Tu, Nguyen Lan, and Pham Duong. 2023. “A High-Precision Real-Time System for Pupil Size Measurement Using an Infrared Camera and LED Light Stimulation”. VNUHCM Journal of Science and Technology Development 26 (4), 3172-82. https://doi.org/https://doi.org/10.32508/stdj.v26i4.4140.