title: Erratum to Sustainable bioethanol production combining biorefinery principles using combined raw materials from wheat undersown with clover-grass.
authors.affiliation: Biosystems Department, Risø National Laboratory for Sustainable Energy Technical University of Denmark-DTU, Building 330, P.O. Box 49, 4000, Roskilde, Denmark. mette.hedegaard.thomsen@risoe.dk.
authors.forename: Mette Hedegaard
authors.initials: MH
authors.lastname: Thomsen
authors.affiliation: Biosystems Department, Risø National Laboratory for Sustainable Energy Technical University of Denmark-DTU, Building 330, P.O. Box 49, 4000, Roskilde, Denmark.
authors.forename: Henrik
authors.initials: H
authors.lastname: Hauggaard-Nielsen