RUTH INGGRID HUTAURUK; FELICIA WINATA; WENNY; ELLY ROMY; PAULIA. The Influence of Content and Learning Application Usage on Mandarin Vocabulary Among Students at Prima Indonesia University in Medan. INTERACTION: Jurnal Pendidikan Bahasa, [S. l.], v. 11, n. 2, 2024. DOI: 10.36232/interactionjournal.v11i2.28. Disponível em: https://e-journal.unimudasorong.ac.id/index.php/interactionjournal/article/view/244-256. Acesso em: 9 jan. 2025.