【作者(必填)】Marco Pichierri, Giovanni Pino &Gianluigi Guido

【文题(必填)】Assessing the relationship among hotel star class, online reviews’ valence, length, and communication style

【年份(必填)】2022

【全文链接或数据库名称(选填)】https://doi.org/10.1080/13683500.2023.2204397