title doppione doppione Evidence for ester-exchange reactions and cyclic oligomer formation in the ring-opening polymerization of lactide with aluminum complex initiators ,,,Author(s): Montaudo G, Montaudo MS, Puglisi C, Samperi F, Spassky N, LeBorgne A, Wisniewski M, apparso sulla rivista Source: MACROMOLECULES Volume: 29 Issue: 20 Pages: 6461-6465 DOI: 10.1021/ma960538i Published: SEP 23 1996 ,,Accession Number: WOS:A1996VJ53100015