旅游恩格尔系数的概念辨析和理论探讨——兼与孙根年、刘思敏等先生商榷
乔向杰, 张凌云
CONCEPT ANALYSIS AND THEORETICAL INVESTIGATION OF TOURISM ENGEL COEFFICIENT: DISCUSSED CONCURRENTLY WITH SUN GENNIAN AND LIU SIMIN
QIAO Xiang-jie, ZHANG Ling-yun
人文地理
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2016, (2): 24
-28
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DOI: 10.13959/j.issn.1003-2398.2016.02.005
