A Correlative Measurement of an Hourly Record of Solar Radiation and Climatological Parameters. Tikrit Journal of Engineering Sciences, [S. l.], v. 20, n. 2, p. 13–28, 2013. DOI: 10.25130/tjes.20.2.02. Disponível em: https://www.tj-es.com/ojs/index.php/tjes/article/view/395.. Acesso em: 10 sep. 2026.