湖沼地区钉螺调查时确定适宜样本量的研究
倪映|崔道永|张志杰|彭文祥
Study on method of determination of appropriate sample size of Oncom,elania hupensis 'in marshland and lake regions
Ni Ying, Cui Dao-yong| Zhang 2hi-jie, Peng Wen-xiang
中国血吸虫病防治杂志(中英文) . 2007, (4): 281 -284 .