?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Kurzeja%2C+Joanna&rft.aulast=Kurzeja&rft.aufirst=Joanna&rft.title=Some+aspects+of+quantitative+version+of+Rockburst+Hazard+Evaluation+Method&rft.genre=proceeding