Kasina, M., J. Nderitu, G. Nyamasyo, C. Waturu, F. Olubayo, E. Obudho, and D. Yobera. “Within-Plant Distribution and Seasonal Population Dynamics of Flower Thrips (Thysanoptera: Thripidae) Infesting French Beans (Phaseolus Vulgaris L.) in Kenya”. Spanish Journal of Agricultural Research, Vol. 7, no. 3, Sept. 2009, pp. 652-9, doi:10.5424/sjar/2009073-450.