“Level of Teacher’s Preparedness in Teaching towards Disabled Student in Vocational Special Education School/ Tahap Kesediaan Guru Mengajar Pelajar Kurang Upaya (OKU) di Sekolah Menengah Pendidikan Khas Vokasional (SMPKV)”, SH, vol. 12, no. 2-2, Aug. 2020, doi: 10.11113/sh.v12n2-2.1778.