Não informado. (2020). Journal of the Boston Society of Civil Engineers Section, American Society of Civil Engineers. Boston Society of Civil Engineers Section, American Society of Civil Engineers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Journal of the Boston Society of Civil Engineers Section, American Society of Civil Engineers. Boston, Mass: Boston Society of Civil Engineers Section, American Society of Civil Engineers, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Journal of the Boston Society of Civil Engineers Section, American Society of Civil Engineers. Boston Society of Civil Engineers Section, American Society of Civil Engineers, 2020.
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