D. Gmur

Facies analysis of coal seams from the Cracow Sandstone Series of the Upper Silesia Coal Basin, Poland

B. Kwieciǹska, D. Gmur, 2002 .

Vegetation-controlled modern anastomosing system of the upper Narew River (NE Poland) and its sediments

Marek Doktor, Mariusz Paszkowski, Tomasz Zieliński, 2003 .

In-channel accretionary macroforms in the modern anastomosing system of the upper Narew River, NE Poland

Marek Doktor, Mariusz Paszkowski, Tomasz Zieliński, 2000 .

Coals of the Calypsostranda Group (Palaeogene) at Bellsund, Spitsbergen

K. Birkenmajer, D. Gmur, 2010 .

Sedimentary history of a Mississippian to Pennsylvanian coal-bearing succession: an example from the Upper Silesia Coal Basin, Poland

M. Doktor, R. Gradziński, Artur Kędzior, 2007, Geological Magazine.

ANASTOMOSING SYSTEM OF THE UPPER NAREW RIVER,

R. Soja, M. Doktor, Michał Gradziński, 2013 .