Evaluation of clear-sky incoming radiation estimating equations typically used in remote sensing evapotranspiration algorithms by Sun, Z, Gebremichael, M, Wang, Q, Wang, J, Sammis, T, Nickless, A

Estimation of daily evapotranspiration over Africa using MODIS/Terra and SEVIRI/MSG data by Sun, Z, Gebremichael, M, Ardo, J, Nickless, A, Caquet, B, Merboldh, L, Kutschi, W