AUTHOR=Zanatta Ana C. , Vilegas Wagner , Edrada-Ebel RuAngelie TITLE=Corrigendum: UHPLC-(ESI)-HRMS and NMR-Based Metabolomics Approach to Access the Seasonality of Byrsonima intermedia and Serjania marginata From Brazilian Cerrado Flora Diversity JOURNAL=Frontiers in Chemistry VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/chemistry/articles/10.3389/fchem.2021.737969 DOI=10.3389/fchem.2021.737969 ISSN=2296-2646