Shuker M. Al-zubaidi, Zeena. “Volumetric and Viscometric Studies of Vitamin (B6) in Aqueous and Acidic Media at Different Temperatures”. Al-Kufa University Journal for Biology, vol. 10, no. 2, Sept. 2018, pp. 20-27, https://doi.org/10.36320/ajb/v10.i2.8130.