Audio-frequency power measurements by dynamometer wattmeters
1955 ◽
Vol 102
(2)
◽
pp. 192-199
1955 ◽
Vol 102
(2)
◽
pp. 202-203
1955 ◽
Vol 102
(2)
◽
pp. 199-202
1954 ◽
Vol AU-2
(2)
◽
pp. 49-60
◽