1. Kosmos-Atlas Spinnentiere Europas;Bellmann,1997
2. Behavioral rhythms in invertebrates;Brady,1981
3. Web removal patterns in orb-weaving spiders;Carico,1986
4. Adaptive activity rhythms in bats;DeCoursey;Biological Bulletin,1964
5. Photoentrainment of circadian rhythms: an ecologist’s viewpoint;DeCoursey,1989