틀:RubberBible62nd
Weast, Robert C., 편집. (1981). 《CRC Handbook of Chemistry and Physics》 62판. Boca Raton, FL: CRC Press. ISBN 0-8493-0462-8.
Weast, Robert C., 편집. (1981). 《CRC Handbook of Chemistry and Physics》 62판. Boca Raton, FL: CRC Press. ISBN 0-8493-0462-8.