@misc{indiciaed67818a50b01, title = {Coordinated frequency regulation among asynchronous AC grids with an MTDC system}, author = {Xiao, Huangqing and Sun, Kaiqi and Pan, Jiuping and Xiao, Liang and Gan, Chun and Liu, Yilu}, year = {2020}, doi = {10.1016/j.ijepes.2020.106604}, url = {https://www.osti.gov/biblio/1831622}, note = {Source identifier: 1831622} }