F. . Benharrats and H. Mahi, “Clear Sky Global Surface Solar Irradiance Estimation from Bird & Hulstrom Radiometric Model/MODIS Atmospheric Data Combination”, J. Ren. Energies, vol. 26, no. 1, pp. 31 – 39, Jun. 2023, doi: 10.54966/jreen.v26i1.1115.