Organic Geochemistry of Solutions Liberated during Weathering of Stock-Piled Lignite and Bituminous Coal
J. Jehlička, O. Urban, K. Tlustá and Z. Boháček
Institute of Geochemistry, Faculty of Science, Charles University, 12843 Prague 2, Czech Rebublic
Czech Geological Institute, Organic geochernical branch, 60500 Brno, Czech Republic