Eilers, S. (2013). "Micro-climate determines oviposition site selection and abundance in the butterfly Pyrgus armoricanus at its northern range margin". Ecological Entomology. 38 (2): 183–192. doi:10.1111/een.12008. S2CID86460318.
Eilers, S. (2013). "Micro-climate determines oviposition site selection and abundance in the butterfly Pyrgus armoricanus at its northern range margin". Ecological Entomology. 38 (2): 183–192. doi:10.1111/een.12008. S2CID86460318.
Whalley, Paul Ernest Sutton (1981). The Mitchell Beazley guide to butterflies. London: Mitchell Beazley. ISBN0-85533-348-0. OCLC60088908.
Čikolovec, Vadim V. (2003). Butterflies of Eastern Europe, Urals and Caucasus : an illustrated guide. Konvoj). Kyiv: V. Tshikolovets. ISBN966-02-2861-9. OCLC441863521.