Journal Article
Küpper, C.; Augustin, J.; Kosztolányi, A.; Burke, T.; Figuerola, J.; Székely, T.: Kentish versus snowy plover: Phenotypic and genetic analyses of Charadrius alexandrinus reveal divergence of eurasian and american subspecies. The Auk
126 (4), pp. 839 - 852 (2009)