In memoriam Prof. Dr. Martin Zeitz
Crossref DOI link: https://doi.org/10.1007/s00053-014-0476-3
Published Online: 2014-07-16
Published Print: 2014-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Fried, M.
Text and Data Mining valid from 2014-07-16