Imsuwan, S., and P. Ueasangkomsate. “The relationship between types of reward and job satisfaction of restaurant employees in Bangkok”. Journal of Humanities and Social Sciences Thonburi University, vol. 17, no. 3, Oct. 2023, pp. 116-28, https://so03.tci-thaijo.org/index.php/trujournal/article/view/268705.