Seebach, Dieter. “Poly[(R)-3-Hydroxyalkanoates] – The Fourth Family of Biopolymers: Contributions of an Organic Chemist”. CHIMIA 47, no. 4 (April 28, 1993): 102. Accessed May 3, 2024. https://www.chimia.ch/chimia/article/view/1993_102.