TY - RPRT TI - Model-Free Data Authentication for Cyber Security in Power Systems AU - Liu, Shengyuan AU - You, Shutang AU - Yin, He AU - Lin, Zhenzhi AU - Liu, Yilu AU - Yao, Wenxuan AU - Sundaresh, Lakshmi PY - 2020 DO - 10.1109/tsg.2020.2986704 UR - https://www.osti.gov/biblio/1770637 ID - 1770637 ER -