For citations:

BOGATENKOVA A.O., KOZLOV I.S., BELYAEVA O.V., PERMINOV A.I. Logical structure extraction from scanned documents. Proceedings of the Institute for System Programming of the RAS (Proceedings of ISP RAS). 2020;32(4):175-188. (In Russ.) https://doi.org/10.15514/ISPRAS-2020-32(4)-13