TY  - BOOK
AU  - Bollen, Math H J
TI  - Understanding power quality problems : voltage sages and interruptions
SN  - 9788126530397
CY  - New Delhi
KW  - Brownouts
KW  - Electric power failures
KW  - Electric power system stability
KW  - Electric power systems -- Quality control
N1  - Includes bibliographical references and index
ER  -