Krishnapillai, Gengeswari, and Kwok See Ying. “The Influence of E-WOM on Travel Intention Among Foreign Students in Malaysia: Does Gender Really Matter?”. International Review of Management and Marketing, vol. 7, no. 1, Jan. 2017, pp. 475-83, https://econjournals.com/index.php/irmm/article/view/3582.