Michaela, M. ., . F. X. Bogner, and S. . Sofoklis. “Professional Development in Science Summer Schools: How Science Motivation and Technology Interest Link in With Innovative Educational Pathways”. International Journal of Learning, Teaching and Educational Research, vol. 17, no. 5, May 2018, pp. 47-63, http://www.ijlter.net/index.php/ijlter/article/view/676.