Thanh Nam, Nguyen, and Hoang Duc Lien. “WATER-JETS AND WATERING TECHNOLOGY”. Science and Technology Development Journal 5, no. 10 (October 31, 2002): 52-58. Accessed December 23, 2024. http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/3450.