CHEN Ai-jun; NIE Wei-zhong; LI Jun-cheng; LI De-xin; WANG Ren-jie; YU Chang-li; LIU En-dong; CHAI Dou-xi. Surveillance report at Qinhuangdao port on introduced mosquitoes carried by entry international ships coming from west nile fever infected areas[J]. Chines Journal of Vector Biology and Control.