Upscale integration of normalized difference vegetation index: the problem of spatial heterogeneity. - Angora Aman; Heremino P. Randriamanantena; Alain Podaire; Robert Frouin (IEEE Trans. Geosci. Remote. Sens., 1992)

The POLDER mission: instrument characteristics and scientific objectives. - Pierre-Yves Deschamps; François-Marie Bréon; Marc M. Leroy; Alain Podaire; Annick Bricaud; Jean-Claude Buriez; G. Seze (IEEE Trans. Geosci. Remote. Sens., 1994)