Tong, Z., Xie, C., Ma, L., Liu, L., Jin, Y., Dong, J., & Wang, T. (2014). Co-Expression of Bacterial Aspartate Kinase and Adenylylsulfate Reductase Genes Substantially Increases Sulfur Amino Acid Levels in Transgenic Alfalfa (Medicago sativa L.). Public Library of Science.

Tong, Zongyong, Can Xie, Lei Ma, Liping Liu, Yongsheng Jin, Jiangli Dong, and Tao Wang. Co-Expression of Bacterial Aspartate Kinase and Adenylylsulfate Reductase Genes Substantially Increases Sulfur Amino Acid Levels in Transgenic Alfalfa (Medicago Sativa L.). Public Library of Science, 2014.

Tong, Zongyong, et al. Co-Expression of Bacterial Aspartate Kinase and Adenylylsulfate Reductase Genes Substantially Increases Sulfur Amino Acid Levels in Transgenic Alfalfa (Medicago Sativa L.). Public Library of Science, 2014.