Quyen, C. L., L. K. Hoan, L. H. Ham, and P. X. Hoi. “Study on Plant Regeneration from Embryo of a Group Indica and Japonica Varieties of Vietnamese Rice for Transformation Approach”. Academia Journal of Biology, vol. 30, no. 3, Nov. 2014, pp. 141-7, doi:10.15625/0866-7160/v30n3.5431.