@ARTICLE{Trzaska_Alfred_Colmatage,_2000, author={Trzaska, Alfred and Sobowska, Krystyna}, number={No 3}, journal={Archives of Mining Sciences}, pages={333-345}, howpublished={online}, year={2000}, publisher={Committee of Mining PAS}, type={Article}, title={Colmatage, Flows with Substance Exchange of its Volume}, URL={http://ochroma.man.poznan.pl/Content/132293/PDF/5_MINING_45_3_2000_Trzaska_COLMATAGE.pdf}, }