Tiffany Setyo Pratiwi, & Syafira Fajri Br Sitepu. (2023). The Role Of International Non-Governmental Organizations (NGOs) In Disaster Management Of Mt. Sinabung Eruption In Karo District, North Sumatra, Indonesia. Harmoni: Jurnal Ilmu Komunikasi Dan Sosial, 1(2), 27–36. https://doi.org/10.59581/harmoni-widyakarya.v1i2.296