“Code Mixing in Online English Classes: A Qualitative Analysis of Teacher-Student Communication at Junior High School Level: Campur Kode dalam Kelas Bahasa Inggris Online: Analisis Kualitatif Komunikasi Guru-Siswa di Tingkat Sekolah Menengah Pertama” (2023) Indonesian Journal of Education Methods Development, 18(3). doi:10.21070/ijemd.v21i3.759.