Fadiyah D, Simorangkir J. Instagram as a way to Build a Positive Image of President Joko Widodo in the 2019 Presidential Election. JPI [Internet]. 31Jul.2021 [cited 26Apr.2024];3(1):13-7. Available from: https://www.jpi.ubb.ac.id/index.php/JPI/article/view/48