Dederichs, S., & Dannenberg, P. (2021). Spatial change in German online food retailing: Examples from brick-and-mortar, pure-play and combined e-commerce. Raumforschung Und Raumordnung | Spatial Research and Planning, 79(6), 590-605. https://doi.org/10.14512/rur.102 (Original work published 2021)