, M. K. R. V. M. G. K. HDL Implementation of Vending Machine by KCPSM3 Processor. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 3, n. 3, p. 1212–1215, 2015. DOI: 10.17762/ijritcc.v3i3.4003. Disponível em: https://www.ijritcc.org/index.php/ijritcc/article/view/4003. Acesso em: 3 oct. 2025.