Estimation of daily and monthly direct,
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H. Nfaoui; J. Buret
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Article
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1993
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Elsevier Science
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English
β 413 KB
Abstrac~In Morocco, the bright sunshine hours are measured in 30 meteorological stations, but the global irradiation is measured only in three stations within the country. The direct and diffuse components are not measured in any meteorological station. Therefore, we have established correlations fo