1.
Belhaj I, El Fatni O, Barhmi S, Saidi EH. A direct normal irradiation forecasting model based on artificial neural networks. J. Ren. Energies [Internet]. 2016 Mar. 31 [cited 2025 Sep. 30];19(1):21 – 28. Available from: http://revue.cder.dz/index.php/rer/article/view/544