1. Mechanisms regulating bird predation on a herbivorous Larva guild in boreal coniferous forests
2. R. R. Borkhataria, 2001 .Ecological and political implications of conversion from shade to sun coffee in Puerto Rico. Master's Thesis North Carolina State University, Raleigh, North Carolina, USA.
3. O. Cotte, 1989 .Oxydia vesulia (Cramer) (Lepidoptera, Geometriidae), a geometrid caterpillar of coffee in Puerto Rico .Journal of Agriculture of the University of Puerto Rico,73, 2, 159 -160 .
4. Experimental Removal of Insectivores from Rain Forest Canopy: Direct and Indirect Effects
5. Early Leaf Abscission: A Neglected Source of Mortality for Folivores