Böttcher, Axel, Veronika Thurner, and Veronika Winter. 2012. “Soft Skill Development Along the Education Path Evaluating Expectations on and Perceptions of Student Competencies in Software Engineering Education”. International Journal of Engineering Pedagogy (iJEP) 2 (3):pp. 19-28. https://doi.org/10.3991/ijep.v2i3.2148.