Composite Tense Recognition and Tagging in Serbian Duško Vitas author Cvetana Krstev author 2003-04 text Proceedings of the 2003 EACL Workshop on Morphological Processing of Slavic Languages Association for Computational Linguistics Budapest, Hungary conference publication vitas-krstev-2003-composite https://aclanthology.org/W03-2908/ 2003-04 55 62