The Gap is Growing
Crossref DOI link: https://doi.org/10.1007/s11577-017-0482-x
Published Online: 2017-09-12
Published Print: 2017-10
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Haupt, Andreas
Nollmann, Gerd
License valid from 2017-09-12