1. Gyugyi , L. Strycula , E. 1976 IEEE IAS Annual Meeting Record 529 535
2. Moran , S. 1989 IEEE IAS Annual Meeting Record 945 951
3. Active power filter for non-linear AC loads;Nastran;IEEE Transactions on Power Electronics,1994
4. Bhattacharya , S. Divan , D.M. Banerjee , B. 1991 Fourth EPE Conference Record
5. A practical approach to harmonic compensation in power systems - series connection of passive and active filters;Fujita;IEEE Transactions on Industry Applications,1991