| |
Villa, Elisa. Palaeontological analysis and comparison of the Moscovian/Kasimovian boundary beds in the Moscow Basin (Russia) and in the Cantabrian Mountains (Spain). E.Villa et al. In Prace Państwowego Instytutu geologisznego, 1997, 157. Warszawa : Instytut geologiczny, 199-, Prace Państwowego Instytutu geologisznego, 1997, 157.S.173-185, : .International Congress on the Carboniferous and Permian - 13th, 28th August- 2nd September 1995, Kraków, Poland.
| | |
|