@incollection{2026:ermann:einleitung, title = {Einleitung: Nahrungswelten transformieren}, year = {2026}, note = {}, booktitle = {Nahrungswelten transformieren}, pages = {7--22}, edition = {1}, author = {Ermann, Ulrich and Langthaler, Ernst and Penker, Marianne and Schermer, Markus}, publisher = {Nomos}, address = {Baden-Baden}, series = {Agro-Food Studies}, volume = {1} }