The Playful Learning Approach for Learning How to Program: A Structured Lesson Plan. - Robert Heininger; Victor Seifert; Loina Prifti; Matthias Christoph Utesch; Helmut Krcmar (Bled eConference, 2017)

Teaching how to program with a playful approach: A review of success factors. - Robert Heininger; Loina Prifti; Victor Seifert; Matthias Christoph Utesch; Helmut Krcmar (EDUCON, 2017)

The Playful Approach to Teaching How to Program: Evidence by a Case Study. - Matthias C. Utesch; Victor Seifert; Loina Prifti; Robert Heininger; Helmut Krcmar (ICL (1), 2017)