1. Esterification of Lactic Acid and Ethanol with/without Pervaporation
2. Benedict, D. J. Heterogeneous Reaction Kinetics and Pervaporation-Aided Esterification of Organic Acids Derived from Alternative Feedstocks, M.S. Thesis, Illinois Institute of Technology, Chicago, IL, 1998.
3. Pervaporation-assisted esterification of lactic and succinic acids with downstream ester recovery
4. Fleming, H. L.; Slater, C. S. InMembrane Handbook; Ho, W. S. W., Sirkar, K. K., Eds.; Van Nostrand Reinhold: New York, 1992; Chapters 7−10, pp 105−159.