BibTex format
@article{Singh:2011:10.1109/TPWRS.2011.2118771,
author = {Singh, R and Pal, BC and Jabr, RA and Vinter, RB},
doi = {10.1109/TPWRS.2011.2118771},
journal = {IEEE Transactions on Power Systems},
pages = {2328--2335},
title = {Meter Placement for Distribution System State Estimation: An Ordinal Optimization Approach},
url = {http://dx.doi.org/10.1109/TPWRS.2011.2118771},
volume = {26},
year = {2011}
}