Investigation of resistance of Blattella germanica to commonly used insecticides in Fengtai district of Beijing, China
ZHANG Yan, ZHANG Dong-yan, GUO Yu, HUANG Ru-ting, LIU Qi-yong
Chines Journal of Vector Biology and Control . 2013, (5): 439 -441 .  DOI: 10.11853/j.issn.1003.4692.2013.05.017