Hanifatus, R., Faiza, D. and Rosyidah, N. 2022. The Types of Grammatical Errors on Instagram Captions Written by K-Popers. Educalitra: English Education, Linguistics, and Literature Journal. 1, 2 (Jul. 2022), 49-62. DOI:https://doi.org/10.5281/zenodo.12798757.