Phạm Thị Thu, Hà.
" Assessing some Chemical and Physical Properties of Orange Planting Soil Using EarthCare with SumaGrow Inside Product  in Tran Cao Town, Phu Cu District, Hung Yen Province." <em>VNU Journal of Science: Earth and Environmental Sciences</em> [Online], 33.1S (2017): n. pag. Web. 27 Apr. 2024