1.
Yan Zhong JHYG. Influencing Factors OTA Hotel Online Comments Usefulness-Based on Research of Text Analysis. Int. j. soc. sci. humanit. invent. [Internet]. 2017 Sep. 10 [cited 2024 Apr. 24];4(9):3946-50. Available from: http://valleyinternational.net/index.php/theijsshi/article/view/894