Não informado. (2020). Proceedings of the Association of Asphalt Paving Technologists. Association of Asphalt Paving Technologists.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Proceedings of the Association of Asphalt Paving Technologists. Minneapolis, Minn: Association of Asphalt Paving Technologists, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Proceedings of the Association of Asphalt Paving Technologists. Association of Asphalt Paving Technologists, 2020.
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