A, Yasir, et al. “Preparation, Characterization, and Evaluation of Polymeric Resin (BHMET) from the Reaction of Malic Anhydride With Recycled PET As a Corrosion Inhibitor for Csteel in HCl”. Innovaciencia, vol. 7, no. 1, Oct. 2019, pp. 1-11, https://doi.org/10.15649/2346075X.510.