OSPAN, A.; MANSUROVA, M.; AUYESBAY, K.; SARSEMBAYEVA, T.; MUSSA, A. APPLICATION OF RULE-BASED METHOD FOR AUTOMATIC EXTRACTION OF TAGS FROM COLUMN-STYLE PDF-DOCUMENTS . Journal of Problems in Computer Science and Information Technologies, [S. l.], v. 3, n. 3, p. 52–67, 2025. DOI: 10.26577/jpcsit2025336. Disponível em: https://jpcsit.kaznu.kz/index.php/kaznu/article/view/230. Acesso em: 10 feb. 2026.