Fatmawati, Risma Eka, Department of Civil Engineering, Faculty of Engineering, University of Jember, Jember, 68121 (Indonesia)
Firdausy, Carunia Mulya, Faculty of Economics, Universitas Tarumanagara, Jl. Let. Jend S. Parman No.1, Jakarta 11440 (Indonesia)
Firmansyah, Dedy, Universitas Tidar (Indonesia)
Firmansyah, Dedy, Civil Engineering, Faculty of Engineering, Tidar University, Jl. Kapten S. Parman No. 39 Magelang 56116 (Indonesia)
Firmansyah Sofianto, Mochamad, Universitas Negeri Surabaya (Indonesia)
Fitriana, Fifin, Natural Resources Conservation Program, Universitas Muhammadiyah Bangka Belitung, Jl KH. Ahmad Dahlan Km.4, Pangkalpinang 33134 (Indonesia)
Fitriyanti, Fadia, Fakultas Hukum, Universitas Muhammadiyah Yogyakarta (Indonesia)
