Categorisation of Bulgarian Legislative Documents Nikola Obreshkov author Martin Yalamov author Svetla Koeva author 2020-09 text Proceedings of the Fourth International Conference on Computational Linguistics in Bulgaria (CLIB 2020) Department of Computational Linguistics, IBL – BAS Sofia, Bulgaria conference publication obreshkov-etal-2020-categorisation https://aclanthology.org/2020.clib-1.6/ 2020-09 53 62