Chen, Rongna, Faming Gao, Xiaohong Gao, and Li Hou. “Growth of Cr-Doped GaN Nanowires”. Asian Journal of Chemistry 25, no. 6 (January 8, 2013): 3101–3104. Accessed July 21, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_6_36.