Não informado. (1952). CSIRO abstracts. Commonwealth Scientific and Industrial Research Organization.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. CSIRO Abstracts. Melbourne, Australia: Commonwealth Scientific and Industrial Research Organization, 1952.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. CSIRO Abstracts. Commonwealth Scientific and Industrial Research Organization, 1952.
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