Biswas, R. K., A. K. Karmakar, and M. Mottakin. “Kinetics of Forward Extraction of V(V) in V(V)-NO<sub>3</sub><sup>-</sup> (H<sup>+</sup>, Na<sup>+</Sup>)-TOA-Kerosene System Using Single Drop Technique”. Journal of Scientific Research, vol. 9, no. 2, Apr. 2017, pp. 255-66, doi:10.3329/jsr.v9i2.31113.