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Odpolední interview - Když jsou květiny silnější než železo. Rozhovor s botanikem Otakarem Šteffkem
Otakar Šteffek se navzdory rodinné tradici, která souvisela s železem a hutnictvím, vydal na cestu botanika. Už od dětství množil a křížil všechny rostliny, které se mu dostaly pod ruku.