Margaretha H, Wigunawati E, Ernawati R. Descriptive Study on the Self-Concept Levels of Instagram Users among Education Faculty Students at Kristen Indonesia University. edumaspul [Internet]. 1Oct.2023 [cited 9Dec.2025];7(2):3170-81. Available from: https://jurnal.unimen.cloud/maspuljr/article/view/6881