^Gauthier, J. (1986). "Saurischian monophyly and the origin of birds." In: K. Padian, ed. The origin of birds and the evolution of flight. San Francisco: California, Acad.Sci. pp.1–55. (Mem.Calif.Acad.Sci.8.)
^ 3.03.1Gauthier, J., and de Queiroz, K. (2001). "Feathered dinosaurs, flying dinosaurs, crown dinosaurs, and the name Aves." Pp. 7-41 in New perspectives on the origin and early evolution of birds: proceedings of the International Symposium in Honor of John H. Ostrom (J. A. Gauthier and L. F. Gall, eds.). Peabody Museum of Natural History, Yale University, New Haven, Connecticut, U.S.A.
^ 4.04.1Pascal Godefroit; Andrea Cau; Hu Dong-Yu; François Escuillié; Wu Wenhao; Gareth Dyke. A Jurassic avialan dinosaur from China resolves the early phylogenetic history of birds. Nature. 2013, 498 (7454): 359–62. Bibcode:2013Natur.498..359G. PMID 23719374. doi:10.1038/nature12168.
^Weishampel, David B.; Dodson, Peter; Osmólska, Halszka (eds.) (2004). The Dinosauria, Second Edition. University of California Press., 861 pp.
^ 6.06.1Senter, Phil. A new look at the phylogeny of Coelurosauria (Dinosauria, Theropoda). Journal of Systematic Palaeontology. 2007, 5 (4): 429–463. doi:10.1017/S1477201907002143.
^ 7.07.1Zhang, Fucheng; Zhou, Zhonghe; Xu, Xing; Wang, Xiaolin and Sullivan, Corwin. "A bizarre Jurassic maniraptoran from China with elongate ribbon-like feathers". [1] (页面存档备份,存于互联网档案馆) Nature 455, 1105-1108 (23 October 2008) doi:10.1038/nature07447
^Gao, C., Chiappe, L., Meng, Q., O'Connor, J.K., Wang, X., Cheng, X. and Liu, J. (2008). "A new basal lineage of Early Cretaceous birds from China and its implications on the evolution of the avian tail." Palaeontology, 51(4): 755-791.
^Zheng, X.; Zhou, Z.; Wang, X.; Zhang, F.; Zhang, X.; Wang, Y.; Wei, G.; Wang, S.; Xu, X. Hind Wings in Basal Birds and the Evolution of Leg Feathers. Science. 2013, 339 (6125): 1309–1312. doi:10.1126/science.1228753.