Fertilization capacity of organic amendments as compared to urea-n fertilizers in sandy soils of Thua Thien Hue province: field assessment for rice, peanut, and sweet potato crops
(2009) : Improving food crop productivity of the coastal sandy area of the Thua Thien Hue province, Central Vietnam. Pham Khanh Tu et al (Eds). Hue University Publishing House — p. 71-82 (2009)
