Prevalence of pests and diseases of Hevea brasiliensis in India - Past and present - Mathew J.; Abraham T.; Jose V.T.; Mondal G.C.; Sailajadevi T.; Shammi Raj (International Workshop on Climate Change and Rubber Cultivation: R & D Priorities, 28-30 July 2010, Rubber Research Institute of India, Kottayam, Kerala, pp. 90-92, 2010)