Soonmin, Ho. “Scanning Electron Microscopy Study of Surface Morphology of Ni3Pb2S2 Thin Films”. Asian Journal of Chemistry 27, no. 10 (June 23, 2015): 3851–3853. Accessed July 4, 2024. https://asianpubs.org/index.php/ajchem/article/view/27_10_67.