Butphu, S., B. Toomsan, S. Jogloy, and W. Kaewpradit. “Decomposition, Nitrogen Release and Soil Fertility of Plant Residues Incorporation from Different Pre- Sugarcane Planting Management”. Asia-Pacific Journal of Science and Technology, vol. 21, no. 1, Mar. 2016, pp. 26-36, doi:10.14456/kkurj.2016.3.