AUTHOR=Zeko-Pivač Anđela , Tišma Marina , Žnidaršič-Plazl Polona , Kulisic Biljana , Sakellaris George , Hao Jian , Planinić Mirela TITLE=The Potential of Brewer’s Spent Grain in the Circular Bioeconomy: State of the Art and Future Perspectives JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2022.870744 DOI=10.3389/fbioe.2022.870744 ISSN=2296-4185 ABSTRACT=Graphical Abstract