Nuryadin, A. et al. 2022. Harnessing Serious Games For Developing Indonesian Elementary School Students’ Critical Thinking Attitudes. Naturalistic: Jurnal Kajian dan Penelitian Pendidikan dan Pembelajaran. 6, 2 (Apr. 2022), 1248–1461. DOI:https://doi.org/10.35568/naturalistic.v6i2.1406.