2018 71st Annual Conference for Protective Relay Engineers (CPRE). IEEE.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र2018 71st Annual Conference for Protective Relay Engineers (CPRE). IEEE.
एमएलए (8वां संस्करण) प्रशस्ति पत्र2018 71st Annual Conference for Protective Relay Engineers (CPRE). IEEE.
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