@ARTICLE{Wójcik_Marian_Constructions_2003,
 author={Wójcik, Marian},
 number={No 3},
 journal={Archives of Mining Sciences},
 pages={291-298},
 howpublished={online},
 year={2003},
 publisher={Committee of Mining PAS},
 type={article},
 title={Constructions of friction arresting devices for emergency braking of conveyances of mine shaft hoist installations},
 URL={http://journals.pan.pl/Content/132130/PDF/3_MINING_48_3_2003_Wojcik_KONSTRUKCJA.pdf},
}