Mahat, Manisha, and Subash Gautam. “Efficacy of Biological and Chemical Treatments for the Management of Damping Off (Pythium Spp.) of Bitter Gourd in the Nursery.” International Journal of Environment, Agriculture and Biotechnology, vol. 3, no. 3, 2018, pp. 1058–63. Crossref, https://doi.org/10.22161/ijeab/3.3.44.