artículo académico

• Effects of Weed Cover Composition on Insect Pest and Natural Enemy Abundance in a Field of Dracaena marginata (Asparagales: Asparagaceae) in Costa Rica.  Environmental Entomology.  43:320-327. 2014
• Factors influencing abundance of pest in production fileds and reates of interception of Dracaena marginata imported from Costa Rica..  Journal of Economic Entomology.  106:2027-2034. 2013
• Effects of Production Practices on the Abundance of Quarantine Pests in Dracaena marginata in Costa Rican Production Fields.  Journal of Economic Entomology.  101:1779-1785. 2008