[EJ-20-43] Household perceptions of factors that affect food consumption in grassland areas: a case study in the Xilin Gol Grassland, China

作者：Yang, Wanni and Lin Zhen　　期刊：Environmental Research Letters, 15 (2020) 115007. 　　来源：

doi.org/10.1080/00220388.2020.1769074

作者：Wang, Xiaobing, Zhouhang Yuan, Shi Min, and Scott Rozelle