Title: Does the Johari-Goldstein b-relaxation exist in Polypropylene Glycols?
Authors: K.L. Ngai, S. Pawlus,K. Grzybowska. K, Kaminski, S. Capaccioli,M.Paluch
Journal: Macromolecules
Publication type: article
DOI: 10.1021/acs.macromol.5b00832