%0 Journal Article %T Biodegradable polymers with variable architectures via ring‐expansion polymerization %A Kricheldorf, Hans R. %J Journal of Polymer Science Part A Polymer Chemistry %V 42 %N 19 %P 4723-4742 %@ 0887-624X %D 2004-01-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve