Huynh, P., T. Trinh, and H. Phan. “IN VITRO FLOWERING OF AMARANTHUS VIRIDIS L. IN PEG-INDUCED DROUGHT CONDITION”. Science and Technology Development Journal, Vol. 14, no. 3, Sept. 2011, pp. 38-45, doi:https://doi.org/10.32508/stdj.v14i3.1987.