Tran, Nghia, Ni Phan, Tu Tran, Kohei Yamamoto, Takeshi Namita, and Koichi Shimizu. 2017. “Near -Infrared Transillumination Imaging of Veins Using Low -Cost Camera and Scattering Suppression - Validation of Practicality of Developed System”. Science and Technology Development Journal 20 (K3), 67-73. https://doi.org/https://doi.org/10.32508/stdj.v20iK3.1094.