Li-Li Zhou Zhou, L.-L., Shi, M.-Z., & Xie, D.-Y. (2012). Regulation of anthocyanin biosynthesis by nitrogen in TTG1-GL3/TT8-PAP1-programmed red cells of Arabidopsis thaliana. PLANTA, 236(3), 825–837. https://doi.org/10.1007/s00425-012-1674-2 Alejos-Gonzalez, F., Qu, G., Zhou, L.-L., Saravitz, C. H., Shurtleff, J. L., & Xie, D.-Y. (2011). Characterization of development and artemisinin biosynthesis in self-pollinated Artemisia annua plants. PLANTA, 234(4), 685–697. https://doi.org/10.1007/s00425-011-1430-z Feng, C.-M., Qu, R., Zhou, L.-L., Xie, D.-Y., & Xiang, Q.-Y. (2009). Shoot regeneration of dwarf dogwood (Cornus canadensis L.) and morphological characterization of the regenerated plants. PLANT CELL TISSUE AND ORGAN CULTURE, 97(1), 27–37. https://doi.org/10.1007/s11240-009-9495-0 Zhou, L.-L., Zeng, H.-N., Shi, M.-Z., & Xie, D.-Y. (2008). Development of tobacco callus cultures over expressing Arabidopsis PAP1/MYB75 transcription factor and characterization of anthocyanin biosynthesis. Planta, 229(1), 37–51. https://doi.org/10.1007/s00425-008-0809-y