An Analysis of the Use of Multiple Languages Among Sellers at Mangli Market, Jember, to Maintain Positive Transactional Interactions with Their Buyers in 2004. Fenomena, [S. l.], v. 5, n. 1, p. 15–26, 2006. DOI: 10.35719/fenomena.v5i1.379. Disponível em: https://fenomena.uinkhas.ac.id/index.php/fenomena/article/view/379. Acesso em: 23 aug. 2025.