A. Pragosa

Indirect impression technique for multiple cast dowel and cores facilitated with three putty indexes.

Nuno Guimarães, Shahram Emtiaz, João M M Caramês, 2005, Practical procedures & aesthetic dentistry : PPAD.

An Alternative Sinus Floor Elevation Procedure: Trephine Osteotomy

João Caramês, S. Emtiaz, A. Pragosa, 2006, Implant dentistry.