C. V. Helm, W. Steenbock, M. C. M. Mazza, and C. A. da S. Mazza, “Chemical composition of canned heart of Cordyline spectabilis and the flour obtained from post-processing residue”, Pesq. flor. bras., vol. 31, no. 67, p. 265, Jul. 2011, doi: 10.4336/2011.pfb.31.67.265.