1 |
Distribution of methane and carbon dioxide concentrations in the near-surface zone, genetic implications, and evaluation of gas flux around abandoned shafts in the Jastrzcbie-Pszczyna area (southern part of the Upper Silesian Coal Basin, Poland) Sechman H, Kotarba MJ, Kedzior S, Dzieniewicz M, Romanowski T, Twarog A International Journal of Coal Geology, 204, 51, 2019 |
2 |
Evidence of methane and carbon dioxide migration to the near surface zone in the area of the abandoned coal mines in Walbrzych District (Lower Silesian Coal Basin, SW Poland) based on periodical changes of molecular and isotopic compositions Sechman H, Kotarba MJ, Dzieniewicz M, Romanowski T, Fiszer J International Journal of Coal Geology, 183, 138, 2017 |
3 |
Distribution of methane and carbon dioxide concentrations in the near-surface zone and their genetic characterization at the abandoned "Nowa Ruda" coal mine (Lower Silesian Coal Basin, SW Poland) Sechman H, Kotarba MJ, Fiszer J, Dzieniewicz M International Journal of Coal Geology, 116, 1, 2013 |
4 |
LIGHT HYDROCARBONS IN SOIL GAS ABOVE PROSPECTIVE OIL- AND GAS-BEARING STRUCTURES: POMERANIAN SYNCLINORIUM, NW POLAND Sechman H, Dzieniewicz M, Nowicka A Journal of Petroleum Geology, 34(4), 365, 2011 |