1. The effect of fentins on the fertility of the male housefly;Ascher;World Rev. Pest Control,1968
2. Insect pest control by chemosterilants and antifeedants—Magdeburg 1966 to Milan 1969;Ascher;World Rev. Pest Control,1970
3. Pennsalt TD-5032, an experimental organotin insecticide with antifeedant properties;Ascher;Int. Pest Control,1969
4. The antifeedant effect of organometallics for larvae of the potato tuber moth (Gnorimoschema operculella Zell.): A laboratory screening on leaves of eggplant;Ascher;Z. Pflanzenkr. Pflanzenschutz,1969
5. Further antifeedant studies with two novel organotins, TD-5032 and Plictran;Ascher;Int. Pest Control,1970