Modina, Ivy M., et al. “Antimicrobial Property of Chitosan and Induction of Systemic Acquired Resistance for the Control of Rice Bacterial Blight Caused by Xanthomonas Oryzae Pv. Oryzae (Swings Et al.)”. Annals of Tropical Research, vol. 31, no. 1, May 2009, pp. 69-89, doi:10.32945/atr3114.2009.