H. T. Yen, T. T. T. Quynh, C. H. Ha, D. T. Tuyen, D. T. Thanh, and D. T. T. Hang, “Identification and characterization of a purple nonsulfur bacterium isolated from coastal area of Hai Phong for using in production of unsaturated fatty acid (omega 6, 7, 9)”, Vietnam J. Sci. Technol., vol. 57, no. 6, pp. 665–676, Nov. 2019.