Jakob, Juvrianto Chrissunday, et al. “TMS Based TOEFL Training and Try Out (TOEFL Strategy Module) for 2019 TMT Lecturers at Ambon State Polytechnic to Get Lecturer Certification”. ABDIMAS: Jurnal Pengabdian Masyarakat, vol. 4, no. 2, Jan. 2022, pp. 812-9, doi:10.35568/abdimas.v4i2.1360.