@ARTICLE {GUTIERREZ:1993,
title = {Factors affecting biological control of cassava mealybug by exotic parasitoids: a ratio-dependent supply-demand driven model},
author = {Gutierrez, A. P. and Neuenschwander, P. and van Alphen, J. J. M. },
journal = {Journal of Applied Ecology},
year = {1993},
volume = {30},
pages = {706--721},
issn = {0021-8901},
note = {RTB; Root and Tuber; Cassava},
}