LÁSKA, Leoš, JUNGWIRTH, Karel, KRÁSA, Josef, PFEIFER, Miroslav, ROHLENA, Karel, ULLSCHMIED, Jiří, BADZIAK, J., PARYS, P., RYC, L., WOLOWSKI, J., GAMMINO, S., TORRISI, L., BOODY, F. P. The effect of pre-plasma and self-focusing on characteristics of laser produced ions. Czechoslovak Journal of Physics. 2005, 55(6), 691-698. ISSN 0011-4626.