The American Physical Society. Physical Review Letters: Journal. USA, The American Physical Society, 1964-1974, 1976-1979, 1984-1991, 1993-1995, 1997-2001, 2003.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रThe American Physical Society. Physical Review Letters: Journal. USA, The American Physical Society, 1964-1974, 1976-1979, 1984-1991, 1993-1995, 1997-2001, 2003.
एमएलए (9वां संस्करण) प्रशस्ति पत्रThe American Physical Society. Physical Review Letters: Journal. USA, The American Physical Society, 1964-1974, 1976-1979, 1984-1991, 1993-1995, 1997-2001, 2003.
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