Viskup, R., Juha, L., Krása, J., Scholz, M. Response of poly(methyl methacrylate) to soft x-ray radiation emitted from a plasma focus PF-1000 device. In: Proceedings of the Third International Workshop and School Plasma Physics, Diagnostic and Plasma Related Aplications. Warsaw: Institut of Plasma Physics and Laser Microfusion, 2003, s. 380-385.