SYAADIAH ARIFIN; HAMZAH PUADI ILYAS; RISNA SASWATI. Peningkatan Kompetensi Guru melalui Pelatihan Strategi Pengerjaan TOEFL: Studi Kasus di SMA Muhammadiyah 13 Tomang. ABDISOSHUM: Jurnal Pengabdian Masyarakat Bidang Sosial dan Humaniora, [S. l.], v. 4, n. 1, p. 100–109, 2025. DOI: 10.55123/abdisoshum.v4i1.5072. Disponível em: https://journal.literasisains.id/index.php/abdisoshum/article/view/5072. Acesso em: 8 feb. 2026.