Apsari, Rinka, and Daniel Tumpal Hamonangan Aruan. “Examining Factors Influencing Consumers’ Participation in Social Media Contests”. International Review of Management and Marketing 14, no. 4 (July 5, 2024): 152–160. Accessed December 22, 2024. https://econjournals.com.tr/index.php/irmm/article/view/16235.