Dasgupta, B., Dutta, P.K., Muthuswamy, S. and Maiti, S. 2003. Biological Control of <I>Phytophthora</I> Foot-Rot of Betelvine (<I>Piper betle</I> Linn.). Journal of Biological Control. 17, 1 (Jun. 2003), 63–67. DOI:https://doi.org/10.18311/jbc/2003/3993.