The variation problem
Crossref DOI link: https://doi.org/10.1007/s11098-020-01433-y
Published Online: 2020-02-17
Published Print: 2021-01
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Feinsinger, Ashley http://orcid.org/0000-0002-0251-8810
Text and Data Mining valid from 2020-02-17
Version of Record valid from 2020-02-17
Article History
First Online: 17 February 2020