HANDWRITING-TO-DIGITAL NOTES CONVERTER (OCR + LLM CLEANUP). International Journal of Engineering Research and Science & Technology, [S. l.], v. 22, n. 3, p. 2048–2056, 2026. DOI: 10.62643/ijerst.2026.v22.n3.4663. Disponível em: https://ijerst.org/index.php/ijerst/article/view/4663. Acesso em: 26 sep. 2026.