@article{GiestGlaeserHartinger2019,
  author    = {Hartmut Giest and Eva Gl{\"a}ser and Andreas Hartinger},
  title     = {Editorial},
  journal   = {Methodologien der Forschungen zur Didaktik des Sachunterrichts},
  pages     = {7 -- 12},
  year      = {2019},
}