@ARTICLE{Knothe_Stanisław_The_2003,
 author={Knothe, Stanisław},
 number={No 2},
 journal={Archives of Mining Sciences},
 pages={219-230},
 howpublished={online},
 year={2003},
 publisher={Committee of Mining PAS},
 type={Article},
 title={The time of appearance of impacts of interrupted mining activities on the surface},
 URL={http://journals.pan.pl/Content/132124/PDF/5_MINING_48_2_2003_Knothe_TIME.pdf},
}