Phong, D. T., Thu Hien, V. T., Lieu, T. T. and Hiep, N. T. (2014) “Genetic diversity in the natural populations of Pinus kremfii in Tay Nguyen, Vietnam using ssr markers”, Academia Journal of Biology, 36(2), pp. 210–219. doi: 10.15625/0866-7160/v36n2.5118.