SHRIVASTAVA, Saloni; GOUR, Bhupesh. Fast and Efficient Coin Recognition using 5 Hidden Layers BPNN. International Journal of Computer Sciences and Engineering, [S. l.], v. 5, n. 9, p. 122–127, 2025. DOI: 10.26438/ijcse/v5i9.122127. Disponível em: https://ijcse.isroset.org/index.php/j/article/view/1624. Acesso em: 2 feb. 2026.