Multiple power flow solutions of small integrated AC/DC power systems. - Yunkun Fan; Dagmar Niebur; Chika O. Nwankpa; Harry G. Kwatny; Robert Fischl (ISCAS, 2000)

Voltage dynamics of small integrated AC/DC power systems. - Yunkun Fan; Dagmar Niebur; Chika O. Nwankpa; Harry G. Kwatny; Robert Fischl (ACC, 2001)