Não informado. Ozone Chemistry and Technology. Franklin Institute, Research Laboratories.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Ozone Chemistry and Technology. Philadelphia, Pa: Franklin Institute, Research Laboratories.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Ozone Chemistry and Technology. Franklin Institute, Research Laboratories.
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