Lin, Yue, and Shihong Zhang. “Reactive DC Magnetron Sputtering-Induced the Formation of Amorphous CuN Films Embedded Nanocrystalline WC Phase”. Journal of Coating Science and Technology 3, no. 1 (May 24, 2016): 23–28. Accessed April 27, 2024. https://www.lifescienceglobal.com/pms/index.php/jcst/article/view/3904.