Gothe R, Hartig M (1976)
[The ixodicidal activity of clenpyrin, chlordimeform and chlormethiuron against OP-resistant Boophilus microplus strains]
Zentralbl Veterinarmed [B]
23 :243
Gothe R, Hartig M (1976)
Zentralbl Veterinarmed [B]
23 :243