@article{JCGS.903, title={Magmatism and metamorphism of contact zone of Malopolska and Upper Silesian blocks as indicators of porphyry deposits} author={Karwowski and Laso\'{n} and Markiewicz and Truszel}, journal={Journal of the Czech Geological Society}, volume={48}, number={1-2}, pages={76--77}, year=2003, publisher={Czech Geological Society} }