Yuhong Dong, Zhu Ouyang, Shiliang Liu. Spatio-temporal Variability of Soil Nitrogen in North China Plain Using Geostatistical Analysis. In Qihai Zhou, editor, International Forum on Information Technology and Applications, IFITA 2009, Chengdu, China, 15-17 May 2009. pages 147-149, IEEE, 2009. [doi]
Abstract is missing.