Adrian, D., Ridho Muktiadi, Sigit Sugiyanto, and Ermadi Satriya Wijaya. “Implementation of Augmented Reality (AR) As a Learning Medium for Introducing Hijaiyah Letters (A Case Study at UMP Kindergarten)”. Jurnal E-Komtek (Elektro-Komputer-Teknik), Vol. 9, no. 2, Jan. 2026, pp. 474-87, doi:10.37339/e-komtek.v9i2.2614.