Jojoa Bravo, Carolina, and Claudia Salazar González. “Evaluation in Vitro of Insecticides for Control Biorational Agrotis Ipsilon Hufnagel”. Revista de Ciencias Agrícolas 28, no. 1 (January 1, 2011): 53-63. Accessed September 20, 2019. http://revistas.udenar.edu.co/index.php/rfacia/article/view/31.