Mashkanov A, Akhayeva Z, Zakirova A. Automated extraction and structuring of menus from PDF files using machine learning and NLP techniques . bultechenukz [Internet]. 2025 Dec. 22 [cited 2026 Jan. 3];153(4):257-6. Available from: https://bultech.enu.kz/index.php/main/article/view/980