Thi Van, Nguyen, et al. “Investigation of Antagonistic Activities of Actinomycetes Isolated from Cuc Phuong and Ba Be National Parks Against Four Plant Pathogenic Fungi”. Vietnam Journal of Biotechnology, vol. 17, no. 3, Nov. 2020, pp. 527-35, doi:10.15625/1811-4989/17/3/12542.