TULUNG, G. J. ON EXAMINING COMMUNICATIVE TASKS IN SECOND LANGUAGE ACQUISITION. TEFLIN Journal, [S. l.], v. 19, n. 2, p. 105–118, 2008. DOI: 10.15639/teflinjournal.v19i2/105-118. Disponível em: https://journal.teflin.org/index.php/journal/article/view/101. Acesso em: 4 dec. 2024.