Wiklund, Christer; Karl Gotthard, Sören Nylin (2003). "Mating system and the evolution of sex-specific mortality rates in two nymphalid butterflies". Proceedings of the Royal Society B270 (1526): 1823–1828. ISSN0962-8452. doi:10.1098/rspb.2003.2437.
Wiklund, Christer; Karl Gotthard, Sören Nylin (2003). "Mating system and the evolution of sex-specific mortality rates in two nymphalid butterflies". Proceedings of the Royal Society B270 (1526): 1823–1828. ISSN0962-8452. doi:10.1098/rspb.2003.2437.