PRÄG R., A., MOCEK, T., KOZLOVÁ, M., RUS, B., JAMELOT, G., ROS, D. Study of the stability of beam characteristics of the neon-like Zn X-ray using a half cavity. European Physical Journal D. 2003, 22(-), 31-40. ISSN 1434-6060. E-ISSN 1434-6079.