Albert Adolf Angie MSManalu, Yeheskiel Ravena Damanik, Octav Kornelius Hutagaol, Ega Desro Gultom, and Jaya Tata Hardinata, “Application of Artificial Neural Networks in Predicting the Number of Out-of-School Children Based on Expenditure Groups in Indonesia (2019–2023)”, j. of artif. intell. and eng. appl., vol. 5, no. 2, pp. 3287–3296, Feb. 2026.