Minh, L. D., D. T. Ha, N. V. Thanh, N. M. Ha, D. D. Long, D. Tuoc, and N. D. Hai. “Methods for Extracting and Sequencing DNA from Low-Quality Samples to Aid Biodiversity Research”. Academia Journal of Biology, vol. 35, no. 1, Apr. 2013, pp. 116-24, doi:10.15625/0866-7160/v35n1.2947.