{"title":"Recovery of ro-pax ferry traffic from covid-19 under tightening environmental regulations: case Helsinki-Tallinn","authors":"Ulla Tapaninen, Riina Palu","doi":"10.1186/s41072-022-00112-x","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":243809,"journal":{"name":"Journal of Shipping and Trade","volume":"8 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Shipping and Trade","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1186/s41072-022-00112-x","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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