Editable Biblio is accessible from the internal network (or through VPN):

Anna Nedoluzhko, Michal Novák, Silvie Cinková, Marie Mikulová, Jiří Mírovský (2016): Coreference in Prague Czech-English Dependency Treebank. In: Proceedings of the 10th International Conference on Language Resources and Evaluation (LREC 2016), pp. 169-176, European Language Resources Association, Paris, France, ISBN 978-2-9517408-9-1 (url, local PDF, bibtex)