Basker, R M The strength of amalgam. A comparative study of test methods using various alloys. [electronic resource] - British dental journal Oct 1973 - 369-72 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0007-0610 Standard No.: 10.1038/sj.bdj.4803090 doi Subjects--Topical Terms: Dental Amalgam--standardsDental Stress AnalysisHardness TestsStress, Mechanical