AUTHOR=Huang Shanhe , Gao Xiang , Chen Jialin , Chen Runbo , Su Ziao , Bao Jieying TITLE=An Optimal Hierarchical Pricing Strategy for Shared Energy Storage Services JOURNAL=Frontiers in Energy Research VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/energy-research/articles/10.3389/fenrg.2022.967998 DOI=10.3389/fenrg.2022.967998 ISSN=2296-598X