Cai, Z., Penaflor, C., Kuehl, J. V., Leebens-Mack, J., Carlson, J. E., dePamphilis, C. W., . . . Jansen, R. K. (2006). Complete plastid genome sequences of Drimys, Liriodendron, and Piper: Implications for the phylogenetic relationships of magnoliids. BioMed Central.

Cai, Zhengqiu, Cynthia Penaflor, Jennifer V. Kuehl, James Leebens-Mack, John E. Carlson, Claude W. dePamphilis, Jeffrey L. Boore, and Robert K. Jansen. Complete Plastid Genome Sequences of Drimys, Liriodendron, and Piper: Implications for the Phylogenetic Relationships of Magnoliids. BioMed Central, 2006.

Cai, Zhengqiu, et al. Complete Plastid Genome Sequences of Drimys, Liriodendron, and Piper: Implications for the Phylogenetic Relationships of Magnoliids. BioMed Central, 2006.