1.
Shalan L, Thiab S. The Effect of Different Light Cure Systems on Microhardness of Bulk Fill Composite Materials. J Bagh Coll Dent [Internet]. 15Jun.2017 [cited 30Nov.2019];29(2):13-0. Available from: http://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/1855