DevQA - From Quality Control to Quality Assistance Beta Community Testing - Fluch oder Segen? (iqnite 2015, deutsch) Testing Throughout the Software Life Cycle (2013) Fundamentals of Testing (2013) Integrating Beta Community Testing into Development using Gamification (EuroSTAR 2015) Gamification in Software Testing (Nordic Testing Days 2016) QA - Not Only Bugs (2016) 
