Masuduzzaman, S., M. Meah, and M. Rashid. “Determination of Inhibitory Action of Allamanda Leaf Extracts Against Some Important Plant Pathogens”. Journal of Agriculture &Amp; Rural Development, vol. 6, no. 1, Dec. 2008, pp. 107-12, doi:10.3329/jard.v6i1.1664.