Não informado. (1983). The Chemical Engineering Journal and the Biochemical Engineering Journal. Elsevier Sequoia.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. The Chemical Engineering Journal and the Biochemical Engineering Journal. Lausanne, Suíça: Elsevier Sequoia, 1983.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. The Chemical Engineering Journal and the Biochemical Engineering Journal. Elsevier Sequoia, 1983.
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