Jafarian, M., Mashhadiabbas, F., Labbaf ghassemi, H. and Alam, M. (2019) “Histological study of bone quality in the implant sites prepared by the drilling and expansion techniques”, Journal of "Regeneration, Reconstruction & Restoration" (Triple R), 3(1). doi: 10.22037/rrr.v3i1.25172.