Septiawan, Y. and Andreani, A. (2023) “TOEFL Facilitation and Simulation for Senior High School Students throughout Pangkalpinang: Fasilitasi dan Simulasi TOEFL bagi siswa-siswi Sekolah Menengah Atas se-Kota Pangkalpinang”, Mattawang: Jurnal Pengabdian Masyarakat, 4(2), pp. 136–141. doi: 10.35877/454RI.mattawang1216.