BibTex format
@inproceedings{Maqsood:2007:10.1109/ICET.2007.4516351,
author = {Maqsood, H and Naylor, P},
doi = {10.1109/ICET.2007.4516351},
pages = {243--248--243--248},
title = {Improved DYPSA Algorithm for Noise and Unvoiced Speech},
url = {http://dx.doi.org/10.1109/ICET.2007.4516351},
year = {2007}
}