Recovery of ro-pax ferry traffic from covid-19 under tightening environmental regulations: case Helsinki-Tallinn
Crossref DOI link: https://doi.org/10.1186/s41072-022-00112-x
Published Online: 2022-05-07
Published Print: 2022-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Tapaninen, Ulla http://orcid.org/0000-0003-4447-4964
Palu, Riina
Text and Data Mining valid from 2022-05-07
Version of Record valid from 2022-05-07
Article History
Received: 17 February 2022
Accepted: 30 April 2022
First Online: 7 May 2022
Declarations
:
: There is no competing interests.