1. Somite formation in the chick embryo;Bellairs,1977
2. Cell adhesiveness and embryonic differentiation;Bellairs;J. Embryol. Exp. Morphol,1978
3. Deviation experimental de l'uretere primaire par la greffe de materiel cloaca chez le Triton;Bijtel;Experientia,1948
4. Experimental data concerning the development of the pronephric duct in axolotl;Bijtel;Acta. Morphol,1968
5. Nematocyte migration in Hydra: Evidence for contact guidance in vivo;Campbell;J. Cell Sci,1980