Principal component and multiple regression analysis in modelling of ground-level ozone and factors affecting its concentrations. - Sabah A. Abdul-Wahab; Charles S. Bakheit; Saleh M. Al-Alawi (Environ. Model. Softw., 2005)

Combining principal component regression and artificial neural networks for more accurate predictions of ground-level ozone. - Saleh M. Al-Alawi; Sabah A. Abdul-Wahab; Charles S. Bakheit (Environ. Model. Softw., 2008)