Esfenvalerate. EXTONET (Extension Toxicology Network). Cooperative Extension Offices of Cornell University, Michigan State University, Oregon State University, and University of California at Davis. May 1994 [January 10, 2013]. (原始内容存档于2020-11-11).
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Esfenvalerate. EXTONET (Extension Toxicology Network). Cooperative Extension Offices of Cornell University, Michigan State University, Oregon State University, and University of California at Davis. May 1994 [January 10, 2013]. (原始内容存档于2020-11-11).