. . "\u010Cesk\u00E9 popul\u00E1rn\u011B-nau\u010Dn\u00E9 \u010Dasopisy"@cs . "919749"^^ . . . "\u010Cesk\u00E9 popul\u00E1rn\u011B-nau\u010Dn\u00E9 \u010Dasopisy"@cs . "16438331"^^ .