KANTACHOT, C., S. NINKAEW, and P. CHANTARANOTHAI. “A Revision of Tephrosia Pers. (Leguminosae-Papilionoideae) in Thailand”. Tropical Natural History, vol. 14, no. 2, Oct. 2014, pp. 75-86, doi:10.58837/tnh.14.2.103023.