AUTHOR= Frontiers Production Office TITLE=Erratum: Experimental Technique to Study the Interaction Between a Bubble and the Particle-Laden Interface JOURNAL=Frontiers in Chemistry VOLUME=6 YEAR=2018 URL=https://www.frontiersin.org/journals/chemistry/articles/10.3389/fchem.2018.00474 DOI=10.3389/fchem.2018.00474 ISSN=2296-2646