AUTHOR=Lee Unho , Lee You Na , Yoon Young Soo TITLE=Corrigendum: Enhanced electrochemical properties of catalyst by phosphorous addition for direct urea fuel cell JOURNAL=Frontiers in Chemistry VOLUME=12 YEAR=2024 URL=https://www.frontiersin.org/journals/chemistry/articles/10.3389/fchem.2024.1400748 DOI=10.3389/fchem.2024.1400748 ISSN=2296-2646