S., Jursova, P., Pustejovska, S, Brozova (2015). POROSITY OF METALLURGICAL SINTER AND POSSIBILITIES OF ITS TESTING. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING, 659-666. https://doi.org/10.5593/sgem2015/b11/s4.084