@InProceedings{Park:2009:PACLIC2009,
author    = {Dong-woo Park},
title     = {On Pseudogapping in HPSG},
booktitle = {Proceedings of the 23rd Pacific Asia Conference on Language, Information and Computation},
year      = {2009},
month     = {December},
address   = {Hong Kong},
publisher = {City University of Hong Kong},
pages     = {425--434},
url       = {http://www.aclweb.org/anthology/Y09-1045}
}