| details |
Famennian |
|
USSR(Ukrainian SSR) |
Raznitsyn,V.A. On the stratigraphic position, faunistic and palynological characteristic of the Devonian / Carboniferous transition strata in the Dnieper-Don Depression. |
1981 |
| details |
Famennian |
|
USSR(Ukrainian SSR) |
Raznitsyn,V.A. et al. Biostratigraphy of Devonian-Carboniferous boundary deposits |
1982 |
| details |
Late Famennian |
|
USSR(Ukrainian SSR) |
Raznitsyn,V.A. et al. Devonian deposits of the Zachepilovsk-Bogatoisk Region of the Southern Border zone of the Dnieper-Donets Depression |
1980 |
| details |
Late Frasnian |
|
USSR(Baltic) |
Sorokin,V.S. Upper Frasnian Substage of the main Devonian Field. (In: Phanerozoic Stratigraphy of the Baltic States Paleontological Assemblages, Structure and Composition of Sediments. V.S.Sorokin, editor) |
1978 |