TY  - BOOK
AU  - Akagi 
TI  - Instantaneous power theory and applications to power conditioning 
SN  - 9780470107614 
U1  - 621.3815324 AKA 2007 
PY  - 2007///
CY  - New York
PB  - Wiley-IEEE
KW  - Electric filters, Active
N1  - Includes index p.375 - 379
ER  -