Borreguero JM, Urbanc B, Lazo ND, Buldyrev SV, Teplow DB, Stanley HE. Folding events in the 21-30 region of amyloid beta-protein (Abeta) studied in silico. Proc Natl Acad Sci U S A. 2005 Apr 26;102(17):6015-20. PubMed Abstract