Digital Library of Poland-related Old Ephemeral Prints: Preserving Multilingual Cultural Heritage Maciej Ogrodniczuk author Wlodzimierz Gruszczyski author 2011-09 text Proceedings of the Workshop on Language Technologies for Digital Humanities and Cultural Heritage Cristina Vertan editor Milena Slavcheva editor Petya Osenova editor Stelios Piperidis editor Association for Computational Linguistics Hissar, Bulgaria conference publication ogrodniczuk-gruszczyski-2011-digital https://aclanthology.org/W11-4105/ 2011-09 27 33