1. Voltage sag coordination for reliable plant operation;Conrad;IEEE Trans. IA,1997
2. Indices for assessing utility distribution system rms variation performance;Brooks;IEEE Trans. PD,1998
3. Voltage sag analysis case studies;Lamoree;IEEE Trans. IA,1994
4. Understanding Power Quality Problems: Voltage Sags and Interruptions;Bollen,1999
5. Cost-benefit evaluation of voltage conditioners installation in industrial and commercial power systems;Quaia;ETEP,1998