1.
B. CHAUDHARY A, S. N, LOKHANDE R. Extraction of Co(II) Spectrophotometrically by using Reagent 2-Acetyl Thiophene Thiocyanate . ajc [Internet]. 2010 Mar. 30 [cited 2024 Nov. 29];15(1):339-43. Available from: https://asianpubs.org/index.php/ajchem/article/view/21549