Bich Nga, N. T., Roan, D. T., Khue, N. T., Quang, H. H., De, N. V. and Hoa, L. T. (2018) “Analysis of genetic distance and phylogenetic relationships of “natural/admixed” and ‘introgressive’ hybridization of Fasciola spp. in Vietnam”, Vietnam Journal of Biotechnology, 16(3), pp. 423–430. doi: 10.15625/1811-4989/16/3/13467.