Vein Pattern Uncovering and RPPVSM based Personnel Recognition System using Skin Images. International Journal of Current Engineering and Technology, [S. l.], v. 10, n. 4, p. 541–545, 2020. Disponível em: https://ijcet.evegenis.org/index.php/ijcet/article/view/1384. Acesso em: 12 mar. 2026.