1. Embryonic Development and Induction;Spemann,1938
2. Primary Embryonic Induction;Saxene,1962
3. Developmental Mechanisms of Vertebrate Eye Rudiments;Lopashov,1963
4. Problems in the analysis of determination, mitosis, and differentiation;Wessells,1968
5. Epithelial mesenchymal specificity in the morphogenesis of mouse submandibular rudiments in vitro;Grobstein;J Exp Zool,1953