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Alström Per; Ericson Per G.P.; Olsson Urban & Sundberg Per (2006): Phylogeny and classification of the avian superfamily Sylvioidea. Molecular Phylogenetics and Evolution 38(2): 381–397.doi:10.1016/j.ympev.2005.05.015
Barker F. Keith; Barrowclough George F. & Groth Jeff G. (2002): A phylogenetic hypothesis for passerine birds: taxonomic and biogeographic implications of an analysis of nuclear DNA sequence data. Proceedings of the Royal Society B 269(1488): 295-308.doi:10.1098/rspb.2001.1883toàn văn PDF
Barker F. Keith; Cibois Alice; Schikler Peter A.; Feinstein Julie & Cracraft Joel (2004): Phylogeny and diversification of the largest avian radiation. Proceedings of the National Academy of Sciences 101(30): 11040-11045.doi:10.1073/pnas.0401892101toàn văn PDFthông tin bổ trợ
Beresford P.; Barker F.K.; Ryan P.G. & Crowe T.M. (2005): African endemics span the tree of songbirds (Passeri): molecular systematics of several evolutionary 'enigmas'. Proceedings of the Royal Society 272(1565): 849–858.doi:10.1098/rspb.2004.2997toàn văn PDFPhụ lục
Boles Walter E. (1997): Fossil Songbirds (Passeriformes) from the Early Eocene of Australia. Emu97(1): 43-50.doi:10.1071/MU97004
Cibois Alice; Slikas Beth; Schulenberg Thomas S. & Pasquet Eric (2001): An endemic radiation of Malagasy songbirds is revealed by mitochondrial DNA sequence data. Evolution55(6): 1198-1206.DOI:10.1554/0014-3820(2001)055[1198:AEROMS]2.0.CO;2 toàn văn PDF
del Hoyo J.; Elliot A. & Christie D. (chủ biên) (2003): Handbook of the Birds of the World (Vol. 8: Broadbills to Tapaculos). Lynx Edicions.ISBN 84-87334-50-4
del Hoyo J.; Elliot A. & Christie D. (chủ biên) (2004): Handbook of the Birds of the World (Vol. 9: Cotingas to Pipits and Wagtails. Lynx Edicions).ISBN 84-87334-69-5
del Hoyo J.; Elliot A. & Christie D. (chủ biên) (2005): Handbook of the Birds of the World (Vol. 10: Cuckoo-Shrikes to Thrushes. Lynx Edicions).ISBN 84-87334-72-5
del Hoyo J.; Elliot A. & Christie D. (chủ biên) (2006): Handbook of the Birds of the World (Vol. 11: Old World Flycatchers to Old World Warblers). Lynx Edicions.ISBN 84-96553-06-X
del Hoyo J.; Elliot A. & Christie D. (chủ biên) (2007): Handbook of the Birds of the World (Vol. 12: Picathartes to Tits and Chickadees). Lynx Edicions.ISBN 978-84-96553-42-2
Dickinson E.C. (chủ biên) (2003): The Howard and Moore complete checklist of the birds of the World (ấn bản lần 3). Christopher Helm, Luân Đôn.ISBN 0-7136-6536-X
Ericson Per G.P. & Johansson Ulf S. (2003): Phylogeny of Passerida (Aves: Passeriformes) based on nuclear and mitochondrial sequence data. Molecular Phylogenetics and Evolution 29(1): 126–138 doi:10.1016/S1055-7903(03)00067-8toàn văn PDF
Gál Erika; Hír János; Kessler Eugén & Kókay József (1998-99): Középsõ-miocén õsmaradványok, a Mátraszõlõs, Rákóczi-kápolna alatti útbevágásból. I. A Mátraszõlõs 1. lelõhely [Middle Miocene fossils from the sections at the Rákóczi chapel at Mátraszőlős. Locality Mátraszõlõs I.]. Folia Historico Naturalia Musei Matraensis 23: 33-78. [tiếng Hungary với tóm tắt tiếng Anh] toàn văn PDF
Gál Erika; Hír János; Kessler Eugén, Kókay József & Márton Venczel (2000): Középsõ-miocén õsmaradványok a Mátraszõlõs, Rákóczi-kápolna alatti útbevágásból II. A Mátraszõlõs 2. lelõhely [Middle Miocene fossils from the section of the road at the Rákóczi Chapel, Mátraszõlõs. II. Locality Mátraszõlõs 2]. Folia Historico Naturalia Musei Matraensis 24: 39-75. [tiếng Hungary với tóm tắt tiếng Anh] toàn văn PDF
Hugueney Marguerite; Berthet Didier; Bodergat Anne-Marie; Escuillié François; Mourer-Chauviré Cécile & Wattinne Aurélia (2003): La limite Oligocène-Miocène en Limagne: changements fauniques chez les mammifères, oiseaux et ostracodes des différents niveaux de Billy-Créchy (Allier, France) [The Oligocene-Miocene boundary in Limagne: faunal changes in the mammals, birds and ostracods from the different levels of Billy-Créchy (Allier, France)] [tiếng Pháp với tóm tắt tiếng Anh]. Geobios 36(6): 719–731.doi:10.1016/j.geobios.2003.01.002 (tóm tắt HTML)
Johansson Ulf S. & Ericson Per G.P. (2003): Molecular support for a sister group relationship between Pici and Galbulae (Piciformes sensu Wetmore 1960). Journal of Avian Biology 34(2): 185–197.doi:10.1034/j.1600-048X.2003.03103.xtoàn văn PDF
Jønsson Knud A. & Fjeldså Jon (2006): A phylogenetic supertree of oscine passerine birds (Aves: Passeri). Zoologica Scripta 35(2): 149–186.doi:10.1111/j.1463-6409.2006.00221.x (tóm tắt HTML)
Lovette Irby J.& Bermingham Eldredge (2000): c-mos Variation in Songbirds: Molecular Evolution, Phylogenetic Implications, and Comparisons with Mitochondrial Differentiation. Molecular Biology and Evolution 17(10): 1569–1577. toàn văn PDF
Mayr Gerald & Manegold Albrecht (2006): A Small Suboscine-like Passeriform Bird from the Early Oligocene of France. Condor108(3): 717-720. [tiếng Anh với tóm tắt tiếng Tây Ban Nha] DOI:10.1650/0010-5422(2006)108[717:ASSPBF]2.0.CO;2 tóm tắt HTML
Manegold Albrecht; Mayr Gerald & Mourer-Chauviré Cécile (2004): Miocene Songbirds and the Composition of the European Passeriform Avifauna. Auk121(4): 1155–1160. [tiếng Anh với tóm tắt tiếng Tây Ban Nha] DOI:10.1642/0004-8038(2004)121[1155:MSATCO]2.0.CO;2 Toàn văn không hình ảnh HTML
Noriega Jorge I. & Chiappe Luis M. (1991): El más antiguo Passeriformes de America del Sur. Presentation at VIII Journadas Argentinas de Paleontologia de Vertebrados ["The most ancient passerine from South America"]. [tiếng Tây Ban Nha] Tóm tắt trong Ameghiniana 28(3-4): 410. Toàn văn Google Books
Noriega Jorge I. & Chiappe Luis M. (1993): An Early Miocene Passeriform from Argentina. Auk110(4): 936-938. toàn văn PDFtoàn văn DjVu
Roux T. (2002): Deux fossiles d'oiseaux de l'Oligocène inférieur du Luberon ["Two bird fossils from the Lower Oligocene of Luberon"]. [tiếng Pháp] Courrier Scientifique du Parc Naturel Régional du Luberon 6: 38–57.
Trevor H. Worthy; Tennyson A.J.D.; Jones C.; McNamara J.A. & Douglas B.J. (2007): Miocene waterfowl and other birds from central Otago, New Zealand. Journal of Systematic Palaeontology 5(1): 1-39.doi:10.1017/S1477201906001957 (tóm tắt HTML)
