et al., Manika Das. 2019. “Effectiveness of Microbial (Entomopathogenic) Agents and Botanical Extracts Against Small Rice Grasshoppers (Oxya Hyla Hyla)”. International Journal of Advanced Science and Technology 28 (14), 115 -19. http://sersc.org/journals/index.php/IJAST/article/view/1446.