@inproceedings{nederhof-vogler:2012:TAG+11,
author = {Nederhof, Mark-Jan and Vogler, Heiko},
title = {Synchronous Context-Free Tree Grammars},
booktitle = {Proceedings of the 11th International Workshop on Tree Adjoining Grammars and Related Formalisms (TAG+11)},
month = {September},
year = 2012,
address = {Paris, France},
pages = {55--63},
url = {http://www.aclweb.org/anthology/W12-4607}
}