Otara, F., and J. Alangca-Azis. “The Effect of Metalanguage Technique on the Grammatical Competence of Grade 8 Students in Hadiyyah International Schoolh International School: Basis for Module Writing”. International Journal of Linguistics and Translation Studies, vol. 7, no. 1, Feb. 2026, pp. 152-70, doi:10.36892/ijlts.v7i1.693.