TOLAROVÁ, Soňa, Karolína ROHLENOVÁ, Andrea VETEŠNÍKOVÁ ŠIMKOVÁ and Pavel HYRŠL. Seasonal changes in complement activity of common carp (Cyprinus carpio). In International Conference on Fish Disease and Fish Immunology. 2008.
ROHLENOVÁ, Karolína, Andrea VETEŠNÍKOVÁ ŠIMKOVÁ, Pavel HYRŠL, Martin FLAJŠHANS and Marek RODINA. The seasonal changes in immunocompetence of common carp (Cyprinus carpio) and the potential associations to metazoan parasites. In International Conference on Fish Disease and Fish Immunology. 2008.
HUBERT, Jan, Vladimir SUSTR and Stanislav PEKÁR. Estimation of the seasonal defecation in the oribatid mite Galumna elimnata (Acari: Oribatida). Acarologia. Monpellier: UNIV PAUL VALERY, 2004, vol. 44, 3-4, p. 253-260. ISSN 0044-586X.
BERKOVÁ, Hana, Jan ZUKAL and Zdeněk ŘEHÁK. Flight activity of bats at the entrance of a natural cave. Bat Research News. Potsdam, New York: State University of New York-Potsdam, 2002, vol. 43, No 3, p. 76. ISSN 0005-6227.