Rüütmann, T. and Kipper, H. 2014. Design, Implementation and Analysis of Learner-Centered Guided In-Service Programme for Technical Teacher Education. International Journal of Engineering Pedagogy (iJEP). 4, 2 (Mar. 2014), pp. 4–9. DOI:https://doi.org/10.3991/ijep.v4i2.3363.