5[3]J A Sprent. Parasitism[M]. Sydney University of the Queensland Press, 1963,5- 14.
6[4]E R Noble and Glenn A Noble. Parasitology[M]. Lea & Febiger Philadelphia, 1976,3- 5.
7[5]Carlos E L and Roger K P. Relationship between pharmacological properties and clinical efficacy of ruminant anthelmintic[J]. Vet Parasitol, 1993,49:123-158.
8[6]Gemmell M A. Population dynamics of Echinococcus Granulosus[C]. The National Workshop of Hydatidosis Control, Xining P.R. China,1991.
9郭仁民.细粒棘球绦虫传播动力学知识简介[J].青海畜牧兽医杂志,1992,(3):40-42.
10[8]Cyrikhina M G. Mathematics modeling for directly trnasmitted nematode parasites[M]. EMOP VII, Parma 1996.
