by Jackson, Artie, Newton, Brian, Hahn, Doug, Bussey, Allan
Published in Journal of applied meteorology and climatology (01.02.2001)

by Hamilton, Harry L., Jackson, Artie
Published in Solar energy (1985)

by Jackson, Artie, Newton, Brian, Hahn, Doug, Bussey, Allan
Published in Journal of applied meteorology (1988) (01.02.2001)