1. Primordial germ cells in the mouse embryo during gastrulation
2. and (1991). Mesonephric contribution to testis differentiation in the fetal mouse, in preparation.
3. and (1981). The role of the mesonephros in the development of the mouse testis and its excurrent pathways. In Development and Function of the Reproductive Organs (eds. and pp. 18-30. Excerpta Medica, Amsterdam.
4. Testicular cell differentiation in fetal mouse ovaries following transplantation into adult male mice
5. and (1986). Gonadal sex reversal of fetal mouse ovaries following transplantation into adult mice. In Progress in Developmental Biology, Part A. (ed. pp. 171-174. Alan R. Liss, New York.