Ugbe, F. A., Ikudayisi, V. A., & Amusan, O. T. (2017). Determination of Ascorbic Acid Concentration of Some Commercial Fruits Juices Sold in Ugbokolo Benue State, Nigeria. International Annals of Science, 3(1), 19–22. https://doi.org/10.21467/ias.3.1.19-22