BibTex Format for Publications
@article { LiuOst2009,
author = {Kang Liu and Joern Ostermann},
title = {Optimization of An Image-based Talking Head System},
journal = {Special issue on animating virtual speakers or singers from audio: Lip-synching facial animation, EURASIP Journal on Audio, Speech, and Music Processing},
year = {2009},
url = {http://www.hindawi.com/journals/asmp/2009/174192.html},
month = sep,
volume = {2009}
}