Subedi, Dhruba Babu, Durga Bhakta Pokharel, and Jagadeesh Bhattarai. “Study of Corrosion Inhibition Mechanism of Sputter-Deposited W-42Cr-5Ni and Cr-10Zr-10w Alloys by Sodium Nitrite As Green Inhibitor in 0.5 M NaCl and 1 M NaOH Solutions”. International Journal of Applied Sciences and Biotechnology 2, no. 4 (December 25, 2014): 537-543. Accessed May 11, 2021. https://www.nepjol.info/index.php/IJASBT/article/view/11531.