1. Básník mírných pásem Creator: Slavík, Bohumil Format: electronic Type: model:article and TEXT Language: Czech Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
2. Korsch H., Westhus W. & Zündorf H.-J. Verbreitungsatlas der Farn- und Blütenpflanzen Thüringens Creator: Slavík, Bohumil Type: article and TEXT Language: English Description: 3-936055-01-7 Rights: http://creativecommons.org/publicdomain/mark/1.0/