@data{10.12072/ncdc.nieer.db6485.2024,
title = {额济纳旅游人数和旅游收入数据集（2001-2018年）},
author = {王川},
url = {http://www.ncdc.ac.cn/portal/metadata/a4eec482-35fa-4ceb-8e7e-410a545c6b3e},
cstr = {11738.11.NCDC.NIEER.DB6485.2024},
doi = {10.12072/ncdc.nieer.db6485.2024},
journal = {国家冰川冻土沙漠科学数据中心},
publisher = {国家冰川冻土沙漠科学数据中心(www.ncdc.ac.cn)}
}