BibTex format
@article{Singh:2009:10.1109/TPWRS.2009.2016457,
author = {Singh, R and Pal, BC and Vinter, RB},
doi = {10.1109/TPWRS.2009.2016457},
journal = {IEEE Transactions on Power Systems},
pages = {668--675},
title = {Measurement Placement in Distribution System State Estimation},
url = {http://dx.doi.org/10.1109/TPWRS.2009.2016457},
volume = {24},
year = {2009}
}