Anggraeni, N. K. P., Sari, R. K., & Wulandari, W. (2025). Informatic Engineering Students’ Perceptions Towards the Use of Code Switching and Code Mixing in English Language Learning. IJLECR (International Journal of Language Education and Cultural Review), 11(1), 69–78. https://doi.org/10.21009/ijlecr.v11i1.53917