Journal of Paleontology 69: 288-301, 12 figs., Lawrence, KS.
| Authors | Year | Title | |
|---|---|---|---|
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Bogoslovskaya, Leonova & Shkolin | 1995 |
The Carboniferous-Permian boundary and ammonoids from the Aidaralesh section, southern Urals.
Journal of Paleontology 69: 288-301, 12 figs., Lawrence, KS.
|