1. Aktuálnosť, profesionalita a proporcionalita Creator: Eliáš, Pavol Type: article, model:article, and TEXT Language: Czech Rights: http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
2. Opustené kremencové kameňolomy: čo s nimi?: Ad Vesmír 83, 315, 2004/6 Creator: Eliáš, Pavol Type: article, model:article, and TEXT Language: Czech Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
3. Rádl a vývoj biologie: (Ad Vesmír 83, 593, 2004/10) Creator: Eliáš, Pavol Type: article, model:article, and TEXT Language: Czech Rights: http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public