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Li, Laigeng, Jacqueline L. Popko, Xing-Hai Zhang, Keishi Osakabe, Chung-Jui Tsai, Chandrashekhar P. Joshi, och Vincent L. Chiang. A Novel Multifunctional O-methyltransferase Implicated in a Dual Methylation Pathway Associated With Lignin Biosynthesis In loblolly pine. The National Academy of Sciences of the USA, 1997.

Li, Laigeng, et al. A Novel Multifunctional O-methyltransferase Implicated in a Dual Methylation Pathway Associated With Lignin Biosynthesis In loblolly pine. The National Academy of Sciences of the USA, 1997.