Não informado. (1951). CSIR research review. Council of Scientific & Industrial Research.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. CSIR Research Review. Pretoria, Africa do Sul: Council of Scientific & Industrial Research, 1951.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. CSIR Research Review. Council of Scientific & Industrial Research, 1951.
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