Differential invariants and contact classification of ordinary differential equations
Crossref DOI link: https://doi.org/10.1134/S199508021503004X
Published Online: 2015-09-16
Published Print: 2015-07
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Bibikov, P.
Text and Data Mining valid from 2015-07-01