• Wide-Area applications for enhancement of Estonian power system securityKilter, Jako; Reinson, AndrusPQ2012 : 8th International Conference : 2012 Electric Power Quality and Supply Reliability : June 11-13, 2012, Tartu, Estonia : conference proceedings2012 / p. 143-148 : ill https://ieeexplore.ieee.org/abstract/document/6256218