@inproceedings{Kempf2020a,
  author = "F. Kempf and S. Schulz and N. Pinkwart",
  title = "Effects of Robotics Courses on Students' Attitude, Motivation, Self-concept and Self-efficacy - an Empirical Study",
  year = 2020,
  booktitle = "Proceedings of the 15th Workshop on Primary and Secondary Computing Education",
  publisher = "ACM"
}