@inproceedings{neubig13acldemo,
    title = {Travatar: A Forest-to-String Machine Translation Engine based on Tree Transducers},
    author = {Graham Neubig},
    booktitle = {The 51st Annual Meeting of the Association for Computational Linguistics (ACL): System Demonstrations},
    address = {Sofia, Bulgaria},
    month = {August},
    pages = {91--96},
    url = {http://www.phontron.com/paper/neubig13acl-travatar.pdf},
    year = {2013}
}