Kasama Srimuang และ Kanoktip Packdibamrung. (2010) Heterologous expression of pyrroline-5-carboxylate reductase ana L-Lysine-6-dehydrogenase genes for L-pipecolic acid production. Chulalongkorn University:ม.ป.ท.Kasama Srimuang และ Kanoktip Packdibamrung. 2010. Heterologous expression of pyrroline-5-carboxylate reductase ana L-Lysine-6-dehydrogenase genes for L-pipecolic acid production. ม.ป.ท.:Chulalongkorn University;Kasama Srimuang และ Kanoktip Packdibamrung. Heterologous expression of pyrroline-5-carboxylate reductase ana L-Lysine-6-dehydrogenase genes for L-pipecolic acid production. ม.ป.ท.:Chulalongkorn University, 2010. Print.