Ulinnuha, Muhammad, Farit M Afendi, and I Made Sumertajaya. “Study of Clustering Time Series Forecasting Model for Provincial Grouping in Indonesia Based on Rice Price: Kajian Model Peramalan Clustering Time Series Untuk Penggerombolan Provinsi Indonesia Berdasarkan Harga Beras”. Indonesian Journal of Statistics and Its Applications 6, no. 1 (May 31, 2022): 50–62. Accessed September 19, 2024. https://stat.ipb.ac.id/journals/index.php/ijsa/article/view/812.