@ARTICLE {HERREN:1987a,
title = {Introduction and dispersal of Epidinocarsis lopezi (Hymenoptera: Encyrtidae), an exotic parasitoid of the cassava mealybug. Phenacoccus manihoti (Homoptera: Pseudococcidae), in Africa},
author = {Herren, H. R. and Neuenschwander, P. and Hennessey, R. D. and Hammond, W. },
journal = {Agriculture, Ecosystems and Environment},
year = {1987},
volume = {19},
pages = {131--144},
note = {RTB; Root and Tuber; Cassava},
}