Megens, MischaVos, Willem L.2004-12-142004-12-1420012001http://hdl.handle.net/2003/1899510.17877/DE290R-1723enThe American Physical SocietyPhysical Review Letters530Particle Excursions in Colloidal Crystals10.1103/PhysRevLett.86.4855article (journal)