Keeling, C. I., Madilao, L. L., Zerbe, P., Dullat, H. K., & Bohlmann, J. (2011). The Primary Diterpene Synthase Products of Picea abies Levopimaradiene/Abietadiene Synthase (PaLAS) Are Epimers of a Thermally Unstable Diterpenol. American Society for Biochemistry and Molecular Biology.

Keeling, Christopher I., Lina L. Madilao, Philipp Zerbe, Harpreet K. Dullat, và Jörg Bohlmann. The Primary Diterpene Synthase Products of Picea Abies Levopimaradiene/Abietadiene Synthase (PaLAS) Are Epimers of a Thermally Unstable Diterpenol. American Society for Biochemistry and Molecular Biology, 2011.

Keeling, Christopher I., et al. The Primary Diterpene Synthase Products of Picea Abies Levopimaradiene/Abietadiene Synthase (PaLAS) Are Epimers of a Thermally Unstable Diterpenol. American Society for Biochemistry and Molecular Biology, 2011.