Evans, S.E. and Jones, M.E.H. (2010): "The Origin, Early History and Diversification of Lepidosauromorph Reptiles." s. 27-44 in Bandyopadhyay, S. (red.), New Aspects of Mesozoic Biodiversity, 27 Lecture Notes in Earth Sciences 132. doi:10.1007/978-3-642-10311-7_2[1]
Evans, S.E. and Jones, M.E.H. (2010): "The Origin, Early History and Diversification of Lepidosauromorph Reptiles." s. 27-44 in Bandyopadhyay, S. (red.), New Aspects of Mesozoic Biodiversity, 27 Lecture Notes in Earth Sciences 132. doi:10.1007/978-3-642-10311-7_2[1]