Srikanth Bhatt, N., Gopi Krishna Menon, and Gururaj S. Punekar. “On Estimation of Rate of Change of Frequency for Relay Settings During Power Export to Grid from a CPP”. Power Research - A Journal of CPRI (June 30, 2017): 319–326. Accessed May 3, 2024. https://cprijournal.in/index.php/pr/article/view/121.