AUTHOR=Yang Shanshan , Gu Chenting , Yang Qiying TITLE=The unignorable ecological impact of cigarette butts in the ocean: an underestimated and under-researched concern JOURNAL=Frontiers in Marine Science VOLUME=10 YEAR=2023 URL=https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2023.1266536 DOI=10.3389/fmars.2023.1266536 ISSN=2296-7745