Wang, Z.F., and C.X. Li. “Researches on Surface of Near-Field Optical Probe Based on Chemical Etching”. Asian Journal of Chemistry 25, no. 10 (May 2, 2013): 5563–5564. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_10_71.