1.
NGAMRIABSAKUL C, NEWMAN MF, CRONK QCB. THE PHYLOGENY OF TRIBE ZINGIBEREAE (ZINGIBERACEAE) BASED ON ITS (nrDNA) AND trnL–F (cpDNA) SEQUENCES. Edinburgh J. Bot. 2004;60(3):483-507. doi:10.1017/S0960428603000362