Trang, N. N., and N. N. Chau. “Morphology and Molecular Characteristics of Entomopathogenic Nematode Train S-DL13, Steinernema Siamkayai Isolated from Vietnam”. Academia Journal of Biology, vol. 37, no. 2, Sept. 2015, pp. 244-51, doi:10.15625/0866-7160/v37n2.6773.