TY - JOUR A1 - Levantesi, S. A1 - Nigri, A. A1 - Piscopo, G. T1 - Clustering-based simultaneous forecasting of life expectancy time series through long-short term memory neural networks Y1 - 2022 DO - 10.1016/j.ijar.2021.10.008 VL - 140 ER -