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[9]
The relative incidence of positive and negative word of mouth: A multi-category study[J] . Robert East,Kathy Hammond,Malcolm Wright.International Journal of Research in Marketing . 2007 (2)
[10]
The Pass‐Along Effect: Investigating Word‐of‐Mouth Effects on Online Survey Procedures[J] . Andrew T.Norman,Cristel A.Russell.Journal of Computer‐Mediated Communication . 2006 (4)