Zulfikar, M. Iqbal, Nursifa, and S. . Makmur. “Productivity and Quality of Facilities and Infrastructure As Support for RRI Tolitoli Broadcasting”. Perkembangan Kajian Sosial, vol. 1, no. 2, Oct. 2024, pp. 75-90, doi:10.69616/perkasa.v1i2.24.