Küfner, I., Ottmann, C., Oecking, C., & Nürnberger, T. (2009). Cytolytic toxins as triggers of plant immune response. Plant Signaling & Behavior, 4(10): 1, pp. 977-979. Retrieved from http://www.landesbioscience.com/journals/psb/KufnerPSB4-10.pdf.