DWINIASIH, Dwiniasih. THE GRAMMAR OF INTERPERSONAL EXCHANGES COMMUNICATIVE ACTS USED IN EFL CLASS. Research and Innovation in Language Learning, [S. l.], v. 1, n. 1, p. 49–56, 2018. DOI: 10.33603/rill.v1i1.1016. Disponível em: http://jurnal.ugj.ac.id/index.php/RILL/article/view/1016. Acesso em: 12 oct. 2025.