BibTex format
@article{Singh:2019:10.1109/TPWRS.2018.2881151,
author = {Singh, AK and Pal, BC},
doi = {10.1109/TPWRS.2018.2881151},
journal = {IEEE Transactions on Power Systems},
pages = {2509--2517},
title = {Rate of change of frequency estimation for power systems using interpolated DFT and Kalman filter},
url = {http://dx.doi.org/10.1109/TPWRS.2018.2881151},
volume = {34},
year = {2019}
}