Results of the fifth joint pesticide testing programme carried out by the IOBC/WPRS-Working Group “Pesticides and beneficial organisms” - S. A. Hassan; F. Bigler; H. Bogenschütz; E. Boller; J. Brun; J. N. M. Calis; P. Chiverton; J. Coremans-Pelseneer; C. Duso; G. B. Lewis; F. Mansour; L. Moreth; et al. (BioControl, 1991)

Acclimatation sur la côte d'azur et en corse deSerangium parcesetosum [Col.: Coccinellidae] prédateur de l'aleurode des citrus,Dialeurodes citri [Hom.: Aleyrodidae] - J. C. Malausa; E. Franco; P. Brun (BioControl, 1988)