Syamsuddin, S., Pristiwaluyo, T., A Saleh, W., & Zulfitrah, Z. (2023). Development of Indonesian Sign Language System (SIBI) Dictionary Application for Students with Special Needs. AL-ISHLAH: Jurnal Pendidikan, 15(3), 3132–3143. https://doi.org/10.35445/alishlah.v15i3.3529