“Using Image Processing to Performing Biometric Authentication Applied on Microcomputer Based Hand-Wrist Vein Patterns”. International Journal of Engineering Research and Advanced Technology (ijerat) (E-ISSN 2454-6135) DOI: 10.31695/IJERAT 9, no. 7 (July 29, 2023): 14–19. Accessed May 18, 2024. https://ijerat.com/index.php/ijerat/article/view/683.