Nguyen, V. T., M. T. Nguyen, X. C. Nguyen, and T. M. T. Nguyen. “Characterization of Lactic Acid Bacteria Isolated from Pickled Vegetables As Potential Starters for Yogurt Preparation”. CTU Journal of Innovation and Sustainable Development , no. 06, July 2017, pp. 111-20, doi:10.22144/ctu.jen.2017.034.