[1]
I. . S. H.. El-durssi, I. . . I. O. El-Awami, G. . mahmoud, and F. A. Benkhaial, “Experimental Studies on the effects of chlorpyrifos on Rats II. Histochemical changes”, MJSc, vol. 13, no. 1, pp. 83–92, Dec. 2006.