[1]
Quynh Trang, N. and Ngoc Thach, L. 2008. STUDY OF ULAM RAJA OIL (Cosmos caudatus HBK.). Science and Technology Development Journal. 11, 7 (Jul. 2008), 67-72. DOI:https://doi.org/https://doi.org/10.32508/stdj.v11i7.2666.