TY - CONF AU - Sterk, Ellen TI - Willingness to pay for recycled aggregates in concrete; 1. Auflage CY - Innsbruck PB - Innsbruck University Press M1 - RWTH-2023-04140 SP - 65-69 PY - 2023 T2 - 12. Wissenschaftskongress Abfall- und Ressourcenwirtschaft CY - 9 Mar 2023 - 10 Mar 2023, Hamburg (Germany) Y2 - 9 Mar 2023 - 10 Mar 2023 M2 - Hamburg, Germany LB - PUB:(DE-HGF)7 ; PUB:(DE-HGF)8 UR - https://publications.rwth-aachen.de/record/956384 ER -