1. The challenge to conventional impressions;Christensen;JADA,2008
2. Will digital impressions eliminate the current problems with conventional impressions?;Christensen;JADA,2008
3. A clinical study comparing marginal and occlusal accuracy of crowns fabricated from double-arch and complete-arch impressions;Cox;Aust Dent J,2005
4. Rigidity of elastomeric impression materials;Jamani;J Oral Rehabil,1989
5. Long-term dimensional stability of three current elastomers;Clancy;J Oral Rehabil,1983