1. Successful and currently ongoing parasite eradication programs;Bowman;Vet. Parasitol,2006
2. Detection and monitoring of resistant forms: an overview;Brent,1986
3. Resistance of insect species to microbial pathogens;Briese,1981
4. Selection for increased resistance to a granulosis virus in the potato moth, Phthorimaea operculella (Zeller) (Lepidoptera: Gelechiidae);Briese;Bull. Ent. Res,1983
5. Fungi as Biocontrol Agents;Butt,2001