H SILABAN, P. .; FILA SARI SARAGIH, A. .; PERANGINANGIN, C. .; MANALU, P. .; F.D. SILALAHI, C. . THE IMPACT OF SOCIAL MEDIA NEWS COVID-19 ON THE DECREASE OF TOURISM ACTIVITIES IN MEDAN CITY IN THE SOCIAL ECONOMIC ASPECTS OF THE COMMUNITY. International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET), [S. l.], v. 1, n. 6, p. 297–304, 2022. DOI: 10.54443/ijset.v1i6.32. Disponível em: https://ijset.org/index.php/ijset/article/view/32. Acesso em: 11 sep. 2025.