1. Klíč Creator: Očadlík, Mirko Type: issue, normal, model:periodicalitem, and TEXT Language: Czech Description: 1 Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
2. Z pražské opery Creator: Očadlík, Mirko Format: electronic Type: model:article and TEXT Language: Czech Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public