Educational computer games and gamification in informatics and information technology education - Teachers' points of view. - Daniela Tuparova; Georgi Tuparov; V. Veleva; Emilia Nikolova (MIPRO, 2018)

About some barriers in usage of educational computer games by teachers in STEM. - Daniela Tuparova; V. Veleva; Georgi Tuparov (MIPRO, 2019)