Spatiotemporal patterns of the forage-livestock balance in the Xilin Gol steppe, China: implications for sustainably utilizing grassland-ecosystem services
QU Yingbo, ZHAO Yuanyuan, DING Guodong, CHI Wenfeng, GAO Guanglei
Journal of Arid Land . 2021, (2): 135 -151 .  DOI: 10.1007/s40333-021-0053-x