Badriah, D., N. Priyanti, and D. Susanti. “Development Of Smart Cube Learning Media To Improve Critical Thinking Skills In Children Aged 4–5 Years”. Journal of Scientific Research, Education, and Technology (JSRET), vol. 5, no. 1, Mar. 2026, pp. 857-6, doi:10.58526/jsret.v5i1.1065.