Gularso, Dhiniaty, Putri Pratiwi, and Juang Kurniawan Syahruzah. 2022. “The Development of Ular Tangga Nusantara (Larganusa) As Social Studies Learning Media for Elementary Schools During the COVID-19 Pandemic”. KnE Social Sciences 7 (14), 800–818. https://doi.org/10.18502/kss.v7i14.12033.