1. Duch, kultura a moc Creator: SMETÁČEK, Zd. Format: electronic Type: model:article and TEXT Language: Czech Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
2. Profesor Emanuel Chalupný šedesátníkem Creator: SMETÁČEK, Zd. Format: electronic Type: model:article and TEXT Language: Czech Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public