Alikhasi, M., Ameri, N., Siadat, H., Shamshiri, A. R. and Nejati, M. (2019) “Dimensional Changes of 3-Unit Implant-Supported Zirconia Frameworks of Two CAD/CAM Systems from Scanning to Sintering”, Frontiers in Dentistry, 16(3), pp. 194-205. doi: 10.18502/fid.v16i3.1591.