1. Punzo F.: The Biology of Camel-Spiders (Arachnida, Solifugae) Creator: Buchar, J. and Růžička, V. Type: article, model:article, and TEXT Language: English Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
2. Weygoldt P.: Whip Spiders (Chelicerata: Amblypygi). Their Biology, Morphology and Systematics Creator: Růžička, V. and Buchar , J. Type: article, model:article, and TEXT Language: English Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public