Damaryanan, R. E., and A. S. Subekti. “Indonesian Non-English Major Learners’ Attitudes Toward Instagram to Practice Speaking in English: A Survey Study”. Acuity: Journal of English Language Pedagogy, Literature and Culture, vol. 9, no. 1, Jan. 2024, pp. 80-93, doi:10.35974/acuity.v9i1.3240.