Maikami, M., L. Kaveeta, S. Peyachoknagul, and M. Nanakorn. “In Vitro Tetraploid Induction of Chrysopogon Zizanioides (L.) Roberty to Improve Salt Tolerance”. Thai Agricultural Research Journal, vol. 35, no. 1, Jan. 2017, pp. 31-48, doi:10.14456/thaidoa-agres.2017.20.