Vinod Babu Chintada, Sudhakar Uppada, Ramji Koona,. 2021. “Comparative Analysis on Resistance to Corrosion of the Electroless Duplex Ni-P-ZnO/Ni-P-SiC and Ni-P-Al2O3/Ni-P-SiC Coatings”. Design Engineering, August, 3590-97. http://www.thedesignengineering.com/index.php/DE/article/view/3722.