On some Rarecostites (Parkinsoniidae, Ammonoidea) from the Upper Bajocian Parkinsoni zone of the Northern Caucasus
Crossref DOI link: https://doi.org/10.1134/S0031030117050057
Published Online: 2017-10-15
Published Print: 2017-09
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Mitta, V. V.
License valid from 2017-09-01