MASHKANOV, A. .; AKHAYEVA, Z.; ZAKIROVA, A. Automated extraction and structuring of menus from PDF files using machine learning and NLP techniques . Bulletin of L.N. Gumilyov Eurasian National University Technical Science and Technology Series, [S. l.], v. 153, n. 4, p. 257–267, 2025. DOI: 10.32523/2616-7263-2025-153-4-257-267. Disponível em: https://bultech.enu.kz/index.php/main/article/view/980. Acesso em: 5 jan. 2026.