@ARTICLE{Gonet_Andrzej_New_2012, author={Gonet, Andrzej and Stryczek, Stanisław and Brudnik, Krzysztof}, number={No 2}, journal={Archives of Mining Sciences}, howpublished={online}, year={2012}, publisher={Committee of Mining PAS}, title={New Reconstruction Technologies Of Safety Pillar In Mines / Nowoczesne Technologie Odbudowy Filara Bezpieczeństwa w Kopalniach}, URL={http://ochroma.man.poznan.pl/Content/92802/PDF/10267-Volume57_Issue2-10_paper.pdf}, doi={10.2478/v10267-012-0026-1}, }