HALDER, JAYDEEP, et al. “Mechanisms of Physical and Biochemical Basis of Resistance Against Leaf-Hopper (Amrasca Biguttula Biguttula) in Different Okra (Abelmoschus Esculentus) Genotypes”. The Indian Journal of Agricultural Sciences, vol. 86, no. 4, Apr. 2016, pp. 481–4, https://doi.org/10.56093/ijas.v86i4.57457.