WIDYADARA, M. A. D.; HANDAYANI, A. N.; HERWANTO, H. W.; YU, T.; MULYA, M. A. J. Grid-Calibrated Patch Learning for Braille Multi-Character Recognition. Buletin Ilmiah Sarjana Teknik Elektro, [S. l.], v. 8, n. 1, p. 85–96, 2026. DOI: 10.12928/biste.v8i1.15199. Disponível em: http://journal2.uad.ac.id/index.php/biste/article/view/15199. Acesso em: 20 jan. 2026.