Zulfa Ulin Nuha and Nany Soengkono Madayani 2023. The Effectiveness of Using Instagram Vlog Toward Students’ Speaking Skill of The Eight Graders at MTs ImamAl Ghozali Tulungagung. Proceeding International Conference on Islam, Law, and Society (INCOILS). 2, 1 (Jan. 2023). DOI:https://doi.org/10.70062/incoils.v2i1.81.