[1]
U. Maroo, K. Sharma, P. Maroo, A. Goswami, and D. Purohit, “Spectrophotometric Determination of Lead(II) with 3-Hydroxy-3-m-Tolyl-1-o-Chlorophenyltriazene ”, ajc, vol. 11, no. 2, pp. 649–650, Mar. 2010.