Linh, L. T., V. T. Nam, and L. T. Dung. “Purification and Characterization of Recombinant Acetohydroxyacid Synthase from Heamophillus Influazae”. Academia Journal of Biology, vol. 38, no. 3, Sept. 2016, pp. 367-73, doi:10.15625/0866-7160/v38n3.8382.