TY - RPRT TI - Viscoelasticity in dense hard sphere colloids. AU - de Schepper IM AU - HE Smorenburg AU - EG Cohen PY - 1993 DO - 10.1103/physrevlett.70.2178 UR - https://pubmed.ncbi.nlm.nih.gov/10053490/ ID - 10053490 ER -