Publisher © Czech Geological Survey, ISSN: 2336-5757 (online), 0514-8057 (print)
Ivan Barnet
Geoscience Research Reports 30, 1997 (GRR for 1996), pages 88–90 Keywords: black shales, Radon Map sheets: Plzeň (12-33) Full text (PDF, 0.11 MB)
Full text (PDF, 0.11 MB)