Derechos | Preview | Fecha Public. | Título | Autor(es) | Tipo |
openAccess | | 1988 | Chemical characterization of recent and buried woods by analytical pyrolysis | Sáiz-Jiménez, Cesáreo CSIC ORCID ; Boon, J. J.; Hedges, J. I.; Hessels, J. K. C.; Leeuw, J. W. de | capítulo de libro |
openAccess | | 1988 | Chemical characterization of soil organic matter fractions by analytical pyrolysis-gas chromatography-mass spectrometry | Sáiz-Jiménez, Cesáreo CSIC ORCID ; Leeuw, J. W. de | capítulo de libro |
openAccess | | 1988 | Chemical structure of a soil humic acid as revealed by analytical pyrolisis | Sáiz-Jiménez, Cesáreo CSIC ORCID ; Leeuw, J. W. de | capítulo de libro |
openAccess | | 1988 | Evidence of lignin residues in humic acids isolated from vermicomposts | Sáiz-Jiménez, Cesáreo CSIC ORCID ; Senesi, N.; Leeuw, J. W. de | capítulo de libro |
openAccess | | 1986 | Lignin pyrolysis products: their structures and their significance as biomarkers | Sáiz-Jiménez, Cesáreo CSIC ORCID ; Leeuw, J. W. de | artículo |
openAccess | | 1988 | Nature of plant components identified in soil humic acids | Sáiz-Jiménez, Cesáreo CSIC ORCID ; Leeuw, J. W. de | capítulo de libro |
closedAccess | | jun-1989 | Possible origin of aliphatic moieties in humic substances | Tegelaar, E. W.; Leeuw, J. W. de; Sáiz-Jiménez, Cesáreo CSIC ORCID | artículo |
openAccess | | 1984 | Pyrolysis-gas chromatography-mass spectrometry of isolated, synthetic and degraded lignins | Sáiz-Jiménez, Cesáreo CSIC ORCID ; Leeuw, J. W. de | artículo |
openAccess | | 1984 | Pyrolysis-gas chromatography-mass spectrometry of soil polysaccharides, soil fulvic acids and polymaleic acid | Sáiz-Jiménez, Cesáreo CSIC ORCID ; Leeuw, J. W. de | artículo |
openAccess | | 1991 | Sedimentary lipid biogeochemistry of an hypereutrophic alkaline lagoon | Grimalt, Joan O. CSIC ORCID ; Yruela Guerrero, Inmaculada CSIC ORCID ; Sáiz-Jiménez, Cesáreo CSIC ORCID ; Toja, J.; Leeuw, J. W. de; Albaigés Riera, Joan CSIC ORCID | artículo |
openAccess | | 1988 | Sludge from the waste water of the olive processing industry: a potential soil fertilizer | Sáiz-Jiménez, Cesáreo CSIC ORCID ; Leeuw, J. W. de; Gómez Alarcón, Gonzalo | capítulo de libro |