@ARTICLE{Cierniak_Władysław_Comments_2000, author={Cierniak, Władysław}, number={No 4}, journal={Archives of Mining Sciences}, pages={555-565}, howpublished={online}, year={2000}, publisher={Committee of Mining PAS}, type={Article}, title={Comments on Stochastic Flows through Channels}, URL={http://ochroma.man.poznan.pl/Content/132307/PDF-MASTER/10_MINING_45_4_2000_Cierniak_COMMENTS.pdf}, }