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- [31] AN IMPROVED OPERATIONAL AMPLIFIER PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1958, 46 (03): : 614 - 615
- [32] AN IMPROVED OPERATIONAL AMPLIFIER PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1957, 45 (12): : 1740 - 1740
- [34] DESIGN OF AN OPERATIONAL AMPLIFIER TELECOMMUNICATIONS AND RADIO ENGINEER-USSR, 1970, (01): : 136 - &
- [35] OPERATIONAL FLOATING AMPLIFIER 1989 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-3, 1989, : 90 - 94
- [39] OPERATIONAL FLOATING AMPLIFIER IEE PROCEEDINGS-G CIRCUITS DEVICES AND SYSTEMS, 1990, 137 (02): : 131 - 136
- [40] INTEGRATED CIRCUIT OPERATIONAL AMPLIFIER REPLACES AUDIO TRANSFORMER IN ZERO TO 360 DEGREES PHASE SHIFTER PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, 1967, 55 (09): : 1653 - &