1. Barrett, K.L., Grandy, N., Harrison, E.G. et al. (1994) Guidance Document on Regulatory Testing Procedures for Pesticides with Non Target Arthropods. From the ESCORT workshop, Wageningen, Netherlands,March 1994, SETAC-Europe, Brussels.
2. Bigler, F. (1989) Quality assessment and control in entomophagous insects used for biological control. Journal of Applied Entomology, 108, 390–400.
3. Bigler, F. and Waldburger, M. (1994) Effects of pesticides on Chrysoperla carnea Steph. (Neuroptera, Chrysopidae) in the laboratory and semi-field. IOBC/ WPRS Bulletin, 17(10), 55–69.
4. Brasse, D. (1990) Einführung der obligatorischen Prüfung der Auswirkung von Pflanzenschutzmitteln auf Nutzorganismen in das Zulassungsverfahren. Nachrichtenblatt des Deutschen Pflanzenschutzdienstes, 42(6), 81–89.
5. Duso, C. (1994) Comparison between field and laboratory testing methods to evaluate the pesticide side effects on the predatory mites, in Pesticides and Beneficial Organisms, (ed. H. Vogt), IOBC Bulletin
17 (10).