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余菜花, 廉同辉, 袁勤俭, 金陈妍

A Study on the Influence of Task Uncertainty,Lack of Perceived Available Information and Time Distance Tourists' Social Search Motivation

Yu Caihua, Lian Tonghui, Yuan Qinjian, Jin Chenyan

现代情报 . 2019, (4): 51 -58 . DOI: 10.3969/j.issn.1008-0821.2019.04.006