SEARCH Articles Figures Tables Aluminum alkoxides Aluminum alkoxides, and Aluminum alkoxides, polymerizations And lactonization Lactid Lactide polymerization Lactide rings Lactides Lactides polymerization Lactides, ring-opening polymerization Lactone opening Lactone polymerization Lactones polymerization Lactones ring-opening polymerizations Mediated polymerization Mediators and mediation Of lactones Polymerization of lactones Ring lactones