Deng, X., Phillips, J., Bräutigam, A., Engstrom, P., Johannesson, H., Ouwerkerk, P. B. F., et al. (2006). A homeodomain leucine zipper gene from Craterostigma plantagineum regulates abscisic acid responsive gene expression and physiological responses. Plant Molecular Biology, 61(3), 469-489. Retrieved from http://www.springerlink.com/content/37w18623362r86xl/?p=99a9ae21fff14f0e80c895835e7fb400&pi=6.