: 26
- "", (2000 .)
- "", (2001 .)
- " ", (2002 .)
- ". " (2003 .)
- " " (2003 .)
- " ", American Dental Academy (2004 .)
- " 3M ESPE" (2004 .)
- "- " (2004 .)
- " " (2005 .)
- " DMG" (2005 .)
- "" (2007 .)
- " ", (2009 .)
- " " (2010 .)
- " . . " (2014 .)
- " " (2015 .)
- " ", (2017 .)