W. Quan and S. Li, Sampling methods using RS and GPS in crops acreage monitoring at a national scale in China, Remote Sensing and Spatial Information Sciences, vol.XXXVII, issue.7, pp.1337-1342, 2008.

W. Quan, S. Li, W. Fei, and J. Shaorong, Theory of double sampling applied to main crops acreage monitoring at national scale based on 3S in China, Computer and Computing Technologies in Agriculture IV, Part III, pp.198-211, 2011.

W. Quan, P. Zhiyuan, W. Fei, Z. Hu, G. Lin et al., A Sampling Design for Monitoring of the Cultivated Areas of Main Crops at National Scale Based 3S Technologies in China, Computer and Computing Technologies in Agriculture VI. Part II, IFIP 2013, AICT 393, pp.10-19

Y. Bangjie, Monitoring the agricultural condition using RS, pp.19-29, 2005.

W. Quan, S. Li, and W. Fei, The applications of 3S in operational monitoring system of main crops acreage in China, Computer and Computing Technologies in Agriculture -?, pp.319-324, 2010.

W. Quan, P. Zhiyuan, Z. Songling, W. Fei, and W. Qingfa, The methods for monitoring land-use change with RS at non-large scale, pp.33-40, 2010.

W. Quan, S. Li, W. Fei, and J. Shaorong, The Quantificational Evaluation of a Sampling Unit Error Derived from Main Crop Area Monitorings at National Scale Based 3S in China, pp.213-220

W. Quan, P. Zhiyuan, G. Lin, L. Yuechen, and Z. Zhanying, A study of two methods for accuracy assessment to RS classification, 2012.

L. Sifeng and D. Yaoguo, Fang Zhigeng, Xie Naiming. Grey system theory and application, pp.122-152, 2010.