von Wangenheim, A., C. Gresse von Wangenheim, F. S. Pacheco, J. C. R. Hauck, and M. N. F. Ferreira. “Motivating Teachers to Teach Computing in Middle School – A Case Study of a Physical Computing Taster Workshop for K-12 Teachers”. International Journal of Computer Science Education in Schools, vol. 1, no. 4, Oct. 2017, pp. 35-49, doi:10.21585/ijcses.v1i4.17.