Self-diffusion in a series of plastic organic solids studied by NMR Folland, R. ; Jackson, R. ; Strange, J. ; Chadwick, A. Abstract Publication: Journal of Physics and Chemistry of Solids Pub Date: October 1973 DOI: 10.1016/S0022-3697(73)80137-4 Bibcode: 1973JPCS...34.1713F