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Geological Society Special Publication No 109
- 1.SÝKOROVÁ, I., NOVOTNÁ, M., PAVLÍKOVÁ, H., MACHOVIČ, V. Petrological and spectroscopic structural characteristics of Bohemian and Moravian coals and their possible relation to gas proneness. London: Geological Society, 1996. In: Geological Society Special Publication No 109. , s. 249-260.
Number of the records: 1