The Combined Use of Lego Mindstorms NXT and App Inventor for Teaching Novice Programmers. - Stamatios Papadakis; Vasileios Orfanakis (EDUROBOTICS, 2016)

The Appropriateness of Scratch and App Inventor as Educational Environments for Teaching Introductory Programming in Primary and Secondary Education. - Stamatios Papadakis; Michail Kalogiannakis; Vasileios Orfanakis; Nicholas Zaranis (Int. J. Web Based Learn. Teach. Technol., 2017)