Atmojo, Idam Ragil Widianto, et al. “The Effectiveness of STEAM-Based Augmented Reality Media in Improving the Quality of Natural Science Learning in Elementary School”. AL-ISHLAH: Jurnal Pendidikan, vol. 13, no. 2, Aug. 2021, pp. 821-8, doi:10.35445/alishlah.v13i2.643.