Não informado. (1970). Gas and liquid chromatography abstracts. Applied Science Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Gas and Liquid Chromatography Abstracts. London: Applied Science Publishers, 1970.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Gas and Liquid Chromatography Abstracts. Applied Science Publishers, 1970.
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