Authors: Jacobs, DE Hutchinson, MJ Ewald-Hamm, D

Citation: De. Jacobs et al., Inhibition of immature Ctenocephalides felis felis (Siphonaptera : Pulicidae) development in the immediate environment of cats treated with imidacloprid, J MED ENT, 37(2), 2000, pp. 228-230

Authors: Hanssen, I Mencke, N Asskildt, H Ewald-Hamm, D Dorn, H

Citation: I. Hanssen et al., Field study on the insecticidal efficacy of Advantage against natural infestations of dogs with lice, PARASIT RES, 85(4), 1999, pp. 347-348