(2010) „Multi-locus phylogenetic analysis of Old World chats and flycatchers reveals extensive paraphyly at family, subfamily and genus level (Aves: Muscicapidae)”. Molecular Phylogenetics and Evolution57 (1), 380–392. o. DOI:10.1016/j.ympev.2010.07.008. PMID20656044.
(2016) „Species delimitation of the white-tailed rubythroat Calliope pectoralis complex (Aves, Turdidae) using an integrative taxonomic approach”. Avian Biology47 (6), 899–910. o. DOI:10.1111/jav.01015.
(2010) „Multi-locus phylogenetic analysis of Old World chats and flycatchers reveals extensive paraphyly at family, subfamily and genus level (Aves: Muscicapidae)”. Molecular Phylogenetics and Evolution57 (1), 380–392. o. DOI:10.1016/j.ympev.2010.07.008. PMID20656044.