1. Collection and analysis of hazardous organic emissions
2. L. Williams, Jr. , D. W.Brown, J. H.Myron Stephenson, and J. A.Little, in Identification and Analysis of Organic Pollutants in Water, ed. Lawrence, H. K., Ann Arbor Science Publishers, Ann Arbor, MI, 1977, pp. 499–516.
3. "Dimethyldioxan" Obtained from Propylene Glycol and Sulphuric Acid Identified as 2-Ethyl-4-Methyl-1,3-Dioxolan.
4. F. W. McLafferty , and D. B.Stauffer, in The Wiley/NBS Registry of Mass Spectral Data, Wiley, New York, 1989.