2014: Development of the new super hard stone PURE, type 4, with Shera. Refer to depth of field/ products & development

April 2014: Zahngipfel Allgäu, „so gut wie es früher war, ist es früher nie gewesen“, Kempten

September 2013:8th World Congress of the International Federation of Esthetic Dentistry (IFED ) hosted by the German Academy of Esthetic Dentistry (DGÄZ)

May 2012: Immediate placement and all-ceramic restoration in the anterior maxilla - a customised interdisciplinary treatment approach; published on Blu-Ray DVD by Quintessenz-Verlag