Não informado. (1983). The Engineering index bioengineering abstracts. Engineering Information.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. The Engineering Index Bioengineering Abstracts. New York: Engineering Information, 1983.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. The Engineering Index Bioengineering Abstracts. Engineering Information, 1983.
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