A scale-invariant Cassinian metric
Crossref DOI link: https://doi.org/10.1007/s41478-016-0018-1
Published Online: 2016-11-23
Published Print: 2016-06
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Ibragimov, Zair http://orcid.org/0000-0003-1577-6752
License valid from 2016-06-01