BaggottG.K. (2001) Development of extra-embryonic membranes and fluid compartments. In: Perspectives in Fertilisation and Embryonic Development in Poultry, pp. 23–29. Ratite Conference Books, Wallingford. Reprinted in 2008: Avian Biol. Res., 1, 21–26
2.
BellairsR. (1990) The role of gravity in bird development.European Space Agency Publication SP-1123. [8-10 rue Mario-Nikis, 75738, Paris, Cedes, France.]
3.
CallebautM. (1983) The constituent oocytal layers of the avian germ and the origin of the primordial germ cell yolk.Arch. d'Anatomie Micro. Morphol. Exp., 72, 199–214.
4.
CallebautM. (1987) Ooplasmic localization and segregation in quail germs: fate of the four ooplasms.Archives de Biologie (Bruxelles), 98, 441–473.
5.
CallebautM., van NuetenE., van NassauwL., BortierH., and HarrisonF. (1998) Only the endophyll-Rauber's sickle complex and not cells derived from the caudal marginal zone induce a primitive streak in the upper layer of avian blastoderms.Reprod. Nutr. Develop., 38, 449–463.
6.
DaleK.J., and PourquieO. (2000) A clock-work somite.BioEssays, 22, 72–83.
7.
Eyal-GiladiH., and FabianB.C. (1980) Axis determination in uterine chick blastodiscs under changing spatial positions during the sensitive period of polarity.Develop. Biol., 77, 228–232.
8.
HamburgerV., and HamiltonH.L. (1951) A series of normal stages in the development of the chick embryo.J. Morphol., 88, 49–92. Reprinted (1992) Develop. Dynamics, 195, 231-272.
9.
VeiniM., and BellairsR. (1983) Experimental analysis of control mechanisms in somite segmentation in avian embryos. I Reduction of material at the blastula stage in Coturnix coturnix japonica.J. Embryol. Exp. Morphol., 14, 1–14.