S. Sopiah, N. Wilyanita, and Rahmah, “ANALYSIS OF NATURAL INTELLIGENCE THROUGH A SCIENTIFIC APPROACH IN BUSTANUL HUDA KINDERGARTEN GROUP B1 AGES 5-6 YEARS”, Algebra, vol. 6, no. 1, pp. 193–200, Mar. 2026, doi: 10.58432/2zcxam11.