Abidin, Y. and Yulianto, S. (2022) “The Effectiveness of Holographic Learning Media on The Learning Outcomes of Class V IPAS Material of The Earth’s Layers”, QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama, 14(1), pp. 787-806. doi: 10.37680/qalamuna.v14i1.4880.