TY - CHAP U1 - Buchbeitrag A1 - Engelmann, Tobias A1 - Bienge, Katrin A1 - Rohn, Holger A1 - Speck, Melanie ED - Ludwig, Christian T1 - Sustainable use of natural resources in different out-of-home catering settings : sustainability assessment of meals T2 - Progress towards the resource revolution Y1 - 2019 SP - 48 EP - 53 PB - Paul Scherrer Institute CY - Villingen PB - Paul Scherrer Institute CY - Villingen ER -