Gnadt, P. A. (1990). Automating electric utility distribution systems: The Athens Automation and Control Experiment. Prentice Hall.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGnadt, P. A. Automating Electric Utility Distribution Systems: The Athens Automation and Control Experiment. Englewood Cliffs, N.J: Prentice Hall, 1990.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGnadt, P. A. Automating Electric Utility Distribution Systems: The Athens Automation and Control Experiment. Prentice Hall, 1990.
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