Abidin YN, Yulianto S. The Effectiveness of Holographic Learning Media on The Learning Outcomes of Class V IPAS Material of The Earth’s Layers. QLMN [Internet]. 2022Jun.29 [cited 2025Jul.9];14(1):787-806. Available from: https://ejournal.insuriponorogo.ac.id/index.php/qalamuna/article/view/4880