HUANG, Mengjun. Study on the Influence of the Value Conveying of Emoticons in Mobile Chat Tools on Users’ Motivation and Intention: a Case Study of Middle-aged and Elderly Wechat Users. Scientific Journal of Technology, [S. l.], v. 4, n. 11, p. 137–145, 2022. DOI: 10.54691/sjt.v4i11.2952. Disponível em: https://bcpublication.org/index.php/SJT/article/view/2952. Acesso em: 2 aug. 2026.