Onset of Non-Continuum Effects in Microrheology of Entangled Polymer Solutions Chapman, Cole D. ; Lee, Kent ; Henze, Dean ; Smith, Douglas E. ; Robertson-Anderson, Rae M. Abstract Publication: Macromolecules Pub Date: February 2014 DOI: 10.1021/ma401615m Bibcode: 2014MaMol..47.1181C