1. Plastics from microbes,1994
2. Biodegradable plastics and polymers (Studies in Polymer Science 12),1994
3. Biodegradable polymers. Principles and applications,1995
4. Hollinger JO, editor. Biomedical applications of synthetic biodegradable polymers. Boca Raton, FL: CRC Press, 1995.
5. Present and Future of PLA Polymers