Waltner, ChristineChristineWaltnerHeran-Dörr, EvaEvaHeran-DörrRachel, AlexanderAlexanderRachelWiesner, HartmutHartmutWiesner2019-09-192014-04-3020110031-9120https://fis.uni-bamberg.de/handle/uniba/5172engHow iron becomes magnetised - Introduction of a model on ferromagnetism in secondary school physicsarticlehttp://iopscience.iop.org/0031-9120/46/3/001?fromSearchPage=true