What else can your payment card do? Multifunctionality of payment modes can reduce payment transparency
Crossref DOI link: https://doi.org/10.1007/s11002-017-9445-2
Published Online: 2017-11-06
Published Print: 2018-03
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Gafeeva, Rufina http://orcid.org/0000-0002-7597-4921
Hoelzl, Erik
Roschk, Holger
License valid from 2017-11-06