Extended Coreferential Relations and Bridging Anaphora in the Prague Dependency Treebank. In: Proceedings of the 7th Discourse Anaphora and Anaphor Resolution Colloquium (DAARC 2009), pp. 1-16, AU-KBC Research Centre, Anna University, Chennai , Goa, India, ISBN 978-3-642-04974-3 (local PDF, bibtex)