Number of the records: 1
Paleozoic ichnology of St. Petersburg region : excursion guidebook
- 1.DRONOV, A., MIKULÁŠ, Radek, eds. Paleozoic ichnology of St. Petersburg region : excursion guidebook. Moscow: Russian Academy of Sciences, 2010. Transactions of the Geological Institute, 296.
Number of the records: 1