SEBAYANG, Alexander; TARIGAN, Efrata; TARIGAN, Liwat; GINTING, Berta Br; BENAR, Benar. PELATIHAN PENGENALAN CACAT LAS STANDAR INTERNASIONAL DI SMK IMMANUEL JLN.GATOT SUBROTO NO 325 MEDAN PROVINSI SUMATERA UTARA TAHUN 2023 . Community Development Journal : Jurnal Pengabdian Masyarakat, [S. l.], v. 4, n. 2, p. 5280–5286, 2023. DOI: 10.31004/cdj.v4i2.16606. Disponível em: https://journal.universitaspahlawan.ac.id/index.php/cdj/article/view/16606. Acesso em: 28 dec. 2024.