Editorial
Crossref DOI link: https://doi.org/10.1007/s10838-017-9360-5
Published Online: 2017-02-24
Published Print: 2017-03
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Beisbart, Claus
Pulte, Helmut
Reydon, Thomas
License valid from 2017-02-24