Valcke, C. F.2016-03-032016-03-031971Valcke, C.F.1971.Observations on a composite resin filling material.Journal of the dental association of South Africa; 26(4):120-32http://hdl.handle.net/10539/19580KIMenDental MaterialsAcrylic ResinsDentistryObservations on a composite resin filling materialArticle