![](/img/cover-not-exists.png)
New ammonite zonation of the lower Callovian in North Siberia
V. G. Knyazev, R. V. Kutygin, S. V. MeledinaVolume:
18
Language:
english
Pages:
19
DOI:
10.1134/s0869593810040039
Date:
August, 2010
File:
PDF, 8.62 MB
english, 2010