@article{李云云_494, author = {[李云云, 王灵恩, 成升魁]}, title = {高原旅游城市旅游者食物消费特征及其影响因素——以拉萨市为例}, publisher = {资源科学}, year = {2019}, journal = {资源科学}, volume = {41}, number = {3}, eid = {494}, pages = {494-508}, keywords = {食物消费;消费差异;旅游者;影响因素;高原旅游;拉萨}, doi = https://www.resci.cn/CN/10.18402/resci.2019.03.08 }