1. Cytogenetic effects of pesticides;Amer,1982
2. Cytogenetic effects of pesticides;Amer,1983
3. Amer, S.M.; E. Mikhael (1984) in preparation.
4. Amer, S.M.; O.R. Farah; F.E. Mohamed (1984) in preparation.
5. Lists of pesticides that may be too dangerous to use C and E News, Washington, D.C.;EPA,1976