AUTHOR=Jiang Ning , Su Fenghuan , Li Yong , Guo Xiaojun , Zhang Jun , Liu Xuemei TITLE=Corrigendum: Debris Flow Assessment in the Gaizi-Bulunkou Section of Karakoram Highway JOURNAL=Frontiers in Earth Science VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2021.773619 DOI=10.3389/feart.2021.773619 ISSN=2296-6463