I. Analysis of Zygote Pedigrees of Petite x Grande Crosses (S. A. Molec. gen. Genet. 139) 1975. S. 329 - 339. m. zahlr. Abb. (St.) br. -2) Sonderabdruck.
II. Analysis of Zygote Pedigrees of Drug-resistnat x Drug-sensitive Crosses (S. A. Molec. gen. Genet. 139) 1975. S. 341 - 355. (St.) br. -2) Sonderabdruck.