Corrigendum to "Data driven model for heat load prediction in buildings connected to District Heating by using smart heat meters" [Energy 239, Part D, 2022, 122318]. (15th August 2022) - Lumbreras, Mikel; Garay-Martinez, Roberto; Arregi, Beñat; Martin-Escudero, Koldobika; Diarce, Gonzalo; Raud, Margus; Hagu, Indrek