A LOW-FREQUENCY SELECTIVE AMPLIFIER

[1] BOLLE AP, 1953, J BRITISH IRE, V13, P571

[2] BOYD WE, 1954, ELECTRON ENGNG, V26, P330

[3] BOYD WE, 1948, J BRIT IRE, V8, P73

[4] FLEISCHER H, 1948, VACUUM TUBE AMPLIFIE, P387

[5] HEWLETT MGT, 1953, ELECTRONIC ENG, V25, P327

[6] HYDE FJ, 1952, WIRELESS ENGR, V29, P85

[1] BOLLE AP, 1953, J BRITISH IRE, V13, P571

[2] BOYD WE, 1954, ELECTRON ENGNG, V26, P330

[3] BOYD WE, 1948, J BRIT IRE, V8, P73

[4] FLEISCHER H, 1948, VACUUM TUBE AMPLIFIE, P387

[5] HEWLETT MGT, 1953, ELECTRONIC ENG, V25, P327

[6] HYDE FJ, 1952, WIRELESS ENGR, V29, P85