"100/1989\u00A0Sb." . . . "Vyhl\u00E1\u0161ka \u010Ceskoslovensk\u00E9 komise pro atomovou energii o bezpe\u010Dnostn\u00ED ochran\u011B jadern\u00FDch za\u0159\u00EDzen\u00ED a jadern\u00FDch materi\u00E1l\u016F"@cs .