Juarez, M., Schöfl, G., Vera, M., Vilardi, J., Murua, M., Willink, E., Hänniger, S., Heckel, D. G., & Groot, A. T. (2014). Population structure of Spodoptera frugiperda maize and rice host forms in South America: are they host strains? Entomologia Experimentalis et Applicata, 152(3), 182-199. doi:10.1111/eea.12215.