Livestock Keeping of Migrant Households from Perspective of Livelihood and Ecology: A Case Study in Yushu Tibetan Autonomous Prefecture, Qinghai Province
LI Mingjing, QI Yingjun, LI Wenjun
Acta Scientiarum Naturalium Universitatis Pekinensis . 2021, (4): 773 -782 .  DOI: 10.13209/j.0479-8023.2021.055

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