Cong Xin-hai, Xin Yue-quan, MA Yong, et al. Study on Adjustment Construction of Livestock Group and Benefit in Poor Mountain Area of the South Ningxia[J]. Bulletin of Soiland Water Conservation, 1993, 12(2): 5-8.
Cong Xin-hai, Xin Yue-quan, MA Yong, et al. Study on Adjustment Construction of Livestock Group and Benefit in Poor Mountain Area of the South Ningxia[J]. Bulletin of Soiland Water Conservation, 1993, 12(2): 5-8.DOI: