Christian Kurnia Putra และ Oraphin Chantarasriwong. (2014) Biological activities of cordyline fruticosa leaves and synthesis of xanthene derivatives using hexabromoacetone. King mongkut’s university of technology thonburi:ม.ป.ท.Christian Kurnia Putra และ Oraphin Chantarasriwong. 2014. Biological activities of cordyline fruticosa leaves and synthesis of xanthene derivatives using hexabromoacetone. ม.ป.ท.:King mongkut’s university of technology thonburi;Christian Kurnia Putra และ Oraphin Chantarasriwong. Biological activities of cordyline fruticosa leaves and synthesis of xanthene derivatives using hexabromoacetone. ม.ป.ท.:King mongkut’s university of technology thonburi, 2014. Print.