K. Bodhipadma, S. Noichinda, C. Yompakdee, W. Tamtimdee, U. Chikhuntod, and D. W. M. Leung, “Comparative Study of in Vitro and in Vivo Inflorescence of Feathered Amaranth”, Applied Science and Engineering Progress, vol. 8, no. 3, pp. 173–177, Jun. 2015.