Bach Mai, Vo, Dao Phu Quoc, and Tran Quoc Phong. “MPROVING THE EFFECTIVENESS OF NON - CIRCULATING HYDROPONICS OF VEGETABLES (NASTURTIUM OFFICICINALE, IPOMOEA AQUATICA)”. VNUHCM Journal of Science and Technology Development 8, no. 5 (May 31, 2005): 22-27. Accessed April 28, 2025. http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/3025.