@inproceedings{paperid:1027826, author = {Moravvej, Gholamhossein and Saboor, Ayda}, title = {Contact toxicity of three formulations from lambda- cyhalothrin against German cockroach, Blattella germanica (L.) (Blattaria: Blattellidae}, booktitle = {بیست و چهارمین کنگره بین المللی حشره شناسی (کره جنوبی) XXIV International Congress of Entomology}, year = {2012}, location = {Daegu, south korea}, keywords = {Blattella germanica; Contact toxicity; Formulations; Lambda-cyhalothrin}, }