Nanlohy, Y., and G. Haumahu. “Model Autoregressive Integrated Moving Average (ARIMA) Untuk Peramalan Curah Hujan Di Kota Surabaya”. Tensor: Pure and Applied Mathematics Journal, Vol. 2, no. 1, May 2021, pp. 25-32, doi:10.30598/tensorvol2iss1pp25-32.