1. Horstadius S: The Neural Crest: Its Properties and Derivatives in the Light ofExperimental Research. London Oxford University Press 1950
2. Le Douarin NM: The Neural Crest. Cambridge Mass Cambridge University Press 1981
3. Mesenchymal derivatives of the neural crest: Analysis of chimaeric quail and chick embryos;LeLievre CS;J Embryol Exp Morphol,1975
4. Experimental analysis of the migration and differentiation of neuroblasts of the autonomic nervous system and of neurectodermal mesenchymal derivatives, using a biological cell marking technique
5. Rychter Z: Analysis of relations between aortic arches and aorticopulmonary septation . in Rosenquist GC Bergsma D (eds): Morphogenesis and Malformation of the Cardiovascular System. New York Alan R Liss 1978 pp 443-448