1. Chromosomal breakage in a rare and probably genetically determined syndrome of man;German;Science,1965
2. Chromosomal breakage syndromes;German;Birth Defects: Original Article Series,1969
3. Genes which increase chromosomal instability in somatic cells and predispose to cancer;German;Prog Med Genet,1972
4. Bloom's syndrome. II. The prototype of human genetic disorders predisposing to chromosome instability and cancer;German,1974
5. Leukemia and lymphocytes in ataxia-telangiectasia;Hecht;Lancet,1966