Tang, B., Q. Zhang, Q. Luo, Z.H. Wu, and Y. Qiu. “Synthesis and Optical Properties of ZnO Nanoneedles Array”. Asian Journal of Chemistry 26, no. 18 (September 3, 2014): 6292–6294. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/26_19_82.