Krisnadi, Iwan, and Intan Kumalasari Tanjung. “Feasibility Analysis of Implementation 3G Macro Additional Sector JABO Area Using Techno-Economic Approach”. InComTech : Jurnal Telekomunikasi Dan Komputer, vol. 7, no. 3, Feb. 2017, pp. 297-14, doi:10.22441/incomtech.v7i3.1173.