@article{202407.0613, doi = {10.20944/preprints202407.0613.v1}, url = {https://doi.org/10.20944/preprints202407.0613.v1}, year = 2024, month = {July}, publisher = {Preprints}, author = {José A. Rueda and Sergio Ramírez and Miguel A. Sánchez and Juan de Dios Guerrero}, title = {Sun Declination and Distribution of Natural Beam Irradiance on Earth}, journal = {Preprints} }