Sangster, G.; Alström, P.; Forsmark, E.; Olsson, U. (). „Multi-locus phylogenetic analysis of Old World chats and flycatchers reveals extensive paraphyly at family, subfamily and genus level (Aves: Muscicapidae)”. Molecular Phylogenetics and Evolution. 57 (1): 380–392. doi:10.1016/j.ympev.2010.07.008. PMID20656044.
nih.gov
ncbi.nlm.nih.gov
Sangster, G.; Alström, P.; Forsmark, E.; Olsson, U. (). „Multi-locus phylogenetic analysis of Old World chats and flycatchers reveals extensive paraphyly at family, subfamily and genus level (Aves: Muscicapidae)”. Molecular Phylogenetics and Evolution. 57 (1): 380–392. doi:10.1016/j.ympev.2010.07.008. PMID20656044.
worldbirdnames.org
Gill, Frank; Donsker, David, ed. (). „Chats, Old World flycatchers”. World Bird List Version 6.2. International Ornithologists' Union. Accesat în .