Lokhande, R., Poman, S. and Kapadi, U. (2010) “Extractive Spectrophotometric Determination of Cu(II) with 4-Chloron Isonitroso Acetophenone Thiosemicarbazone ”, Asian Journal of Chemistry, 13(3), pp. 1122–1124. Available at: https://asianpubs.org/index.php/ajchem/article/view/22766 (Accessed: 3 October 2024).