Kumar Sriramoju, Kishore, Mallaiah Mekala, Srinivas Gowrishetty, and Venkateswarlu Chimmiri. 2018. “Kinetic Studies for the Esterification Process With Ionic Resin Catalyst: Optimization Using Response Surface Methodology”. International Journal of Engineering & Technology 7 (3.29): 714-19. https://doi.org/10.14419/ijet.v7i4.29.21645.