Utami, Yosi Febria, Gumgum Darmawan, and Resa Septiani Pontoh. 2023. “Forecasting Electricity Sales Using the Artificial Neural Network Backpropagation Method”. Asian Journal of Applied Education (AJAE) 2 (4):581-94. https://doi.org/10.55927/ajae.v2i4.6589.