Cohen, I. 1975 From biological to integrated control of citrus pest in Israel.. Technical Monograph, Ciba-Geigy Limited. Basie, Switzerland No. 4: 38-41.

Notes: Scale pests discussed include Aonidiella aurantii, Ceroplastes floridensis, Chrysomphalus aonidum, Parlatoria spp., Pseudococcus citriculus and P. gahani.