publication Journal Article 2015 Effect of a broad-spectrum LED curing light on the Knoop microhardness of four posterior resin based composites at 2, 4 and 6-mm depths RB, ALShaafi MM, Haenel T, Sullivan B, Labrie D, Alqahtani MQ, Price . 2015 Magazine \ Newspaper Journal of Dentistry more of publication Effect of High Irradiance on Depth of Cure of a Conventional and a Bulk Fill Resin-based Composite. by AlQahtani MQ, Michaud PL, Sullivan B, Labrie D, AlShaafi MM, Price RB 2015 Effect of a broad-spectrum LED curing light on the Knoop microhardness of four posterior resin based composites at 2, 4 and 6-mm depths by ALShaafi MM, Haenel T, Sullivan B, Labrie D, Alqahtani MQ, Price RB 2015 Effects of Different Temperatures and Storage Time on the Degree of Conversion and Microhardness of Resin-based Composites by AlShaafi MM 2016