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- Karel Krček: history of aquaristics in Czech countries. Part I: History of aquaristics in the world. History of aquarisics in Czech countries in the period 1856-19452017 | Faculty of Education
- Springtail as ecoengineer in aquaria ? Biological workshop1998 | Faculty of Science
- Public aquarium and zoo in Chrudim2023 | Faculty of Science
- Veřejné akvárium a zoo v Chrudimi2023 | Faculty of Science