Search results
IEEE Transactions on Industry Applications > 1978 > IA-14 > 2 > 128 - 134
IEEE Transactions on Industry Applications > 1977 > IA-13 > 5 > 469 - 475
Transactions of the American Institute of Electrical Engineers. Part III:... > 1957 > 76 > 3 > 784 - 788
Transactions of the American Institute of Electrical Engineers. Part III:... > 1957 > 76 > 3 > 788 - 790