Venzon, M., Janssen, A., & Sabelis, M. W. (1998). Odour-based attraction of Orius laevigatus to cucumber plants infested with Tetranychus urticae. In Abstracts of the 50th International Symposium on Crop Protections (pp. 130).
Venzon, M., Janssen, A., & Sabelis, M. W. (1998). Prey preference of Orius laevigatus. In Abstracts of the 10th International Congress of Acarology
Venzon, M., Janssen, A., & Sabelis, M. W. (1997). Responses of Orius laevigatus to cucumber plants infested with thrips and spider mites. Resumos do 16 Congresso Brasileiro de Entomologia, 109.
Venzon, M., Janssen, A., & Sabelis, M. W. (1997). Responses of Orius laevigatus (Hemiptera: Anthocoridae) to cucumber plants infested with thrips and spider mites. In Abstracts of the Fourth BENELUX Congress of Zoology (pp. 47)