ENGELINA SALAINTI; ALFRITS ROUL SINADIA. Speaking Performance and Obstacles Encountered by University-Level English Major Students. INTERACTION: Jurnal Pendidikan Bahasa, [S. l.], v. 13, n. 1, p. 645–663, 2026. DOI: 10.36232/interactionjournal.v13i1.5574. Disponível em: https://e-journal.unimudasorong.ac.id/index.php/interactionjournal/article/view/5574. Acesso em: 2 apr. 2026.