Ameryckx J.B., Verheye W., and Vermeire R. Bodemkunde (1995) Gent
Batjes N.H. Total carbon and nitrogen in the soils of the world. Eur. J. Soil Sci. 47 (1996) 151-163
Batjes N.H. Effects of mapped variation in soil conditions on estimates of soil carbon and nitrogen stocks for South America. Geoderma 97 (2000) 135-144
Batjes N.H., and Dijkshoorn J.A. Carbon and nitrogen stocks in the soils of the Amazon Region. Geoderma 89 (1999) 273-286
Bohn H.L. Estimate of organic-carbon in world soils 2. Soil Sci. Soc. Am. J. 46 (1982) 1118-1119
Bolin B. The carbon cycle. Sci. Am. 223 (1970) 124-132
Boucneau G., Van Meirvenne M., and Hofman G. Comparing pedotransfer functions to estimate bulk density in northern Belgium. Pedologie- Themata 5 (1998) 67-70
Bouwman A.F. Soils and the Greenhouse Effect (1990), John Wiley & Sons, Chichester
Buijs A. Statistiek om mee verder te werken (2000), Stenfert Kroese, Groningen
Cannell M.G.R., Milne R., Hargreaves K.J., Brown T.A.W., Cruickshank M.M., Bradley R.I., Spencer T., Hope D., Billett M.F., Adger W.N., and Subak S. National inventories of terrestrial carbon sources and sinks: the U.K. experience. Climatic Change 42 (1999) 505-530
Chakravarti I.M., Laha R.G., and Roy J. Handbook of Methods of Applied Statistics vol. I (1967), John Wiley and Sons, New York
Davidson E.A. Spatial covariation of soil organic carbon, clay content and drainage class at a regional scale. Landsc. Ecol. 10 (1995) 349-362
Dendoncker N., van Wesemael B., Rounsevell M.D.A., Roelandt C., and Lettens S. Belgium's CO2 mitigation potential under improved cropland management. Agric. Ecosyst. Environ. 103 (2004) 101-116
Grace J. Understanding and managing the global carbon cycle. J. Ecol. 92 (2004) 189-202
Houghton R.A. The annual net flux of carbon to the atmosphere from changes in land use 1850-1990. Tellus 50B (1999) 298-313
Howard P.J., Loveland P.J., Bradley R.I., Dry F.T., Howard D.M., and Howard D.C. The carbon content of soil and its geographical distribution in Great Britain. Soil Use Manage. 11 (1995) 9-15
Janssens I.A., Freibauer A., Schlamadinger B., Ceulemans R., Ciais P., Dolman A.J., Heimann M., Nabuurs G.J., Smith P., Valentini R., and Schulze E.D. The carbon budget of terrestrial ecosystems at country-scale-a European case study. Biogeosciences 2 (2005) 15-26
Jones R.J.A., Hiederer R., Rusco E., Loveland P., and Montanarella L. The map of organic carbon in topsoils in Europe, Version 1.2, September 2003: Explanation of Special Publication Ispra 2004 No.72 (S.P.I.04.72). European Soil Bureau Research Report No.17 (2004), Office for Official Publications of the European Communities, Luxembourg
Kanji G. 100 Statistical Tests (1994), SAGE Publications, London
Kern J.S. Spatial patterns of soil organic carbon in the contiguous United States. Soil Sci. Soc. Am. J. 58 (1994) 439-455
Lal R., Kimble J., and Follet R.F. Pedospheric processes and the carbon cycle. In: Lal R., Blum W., Valentine C., and Stewart B. (Eds). Methods for assessment of soil degradation (1997), CRC Press, Boca Raton 1-8
Lettens S., Van Orshoven J., van Wesemael B., and Muys B. Soil organic and inorganic carbon contents of landscape units in Belgium derived using data from 1950 to 1970. Soil Use Manage. 20 (2004) 40-47
Lettens S., Van Orshoven J., van Wesemael B., De Vos B., and Muys B. SOC content and SOC content change of landscape units in Belgium derived from heterogeneous datasets for 1990 and 2000. Geoderma 127 (2005) 11-23
Liebens J., and Van Molle M. Influence of estimation procedure on soil organic carbon stock assessment in Flanders, Belgium. Soil Use Manage. 19 (2003) 364-371
Lloyd C.R. Annual carbon balance of managed wetland meadow in the Somerset Levels, UK. Agric. Ecosyst. Environ. 138 (2006) 168-179
Manrique L.A., and Jones C.A. Bulk density of soils in relation to soil physical and chemical properties. Soil Sci. Soc. Am. J. 55 (1991) 476-481
Milne R., and Brown T.A. Carbon in the vegetation and soils of Great Britain. J. Environ. Manage. 49 (1997) 413-433
Ni J. Carbon storage in terrestrial ecosystems of China: estimates at different spatial resolutions and their responses to climate change. Climatic Change 49 (2001) 339-358
Ondersteunend Centrum GIS-Vlaanderen. Digital soil map of Flanders. VLM (Vlaamse Land Maatschappij) (2001), Brussels
Ondersteunend Centrum GIS-Vlaanderen. Digital land use map of Flanders. VLM (Vlaamse Land Maatschappij) (2002), Brussels
Parton W.J., Schimel D.S., Cole C.V., and Ojima D.S. Analysis of factors controlling soil organic matter levels in Great Plains grasslands. Soil Sci. Soc. Am. J. 51 (1987) 1173-1179
Paustian K., Levine E., Post W.M., and Ryzhove I.M. The use of models to integrate information and understanding of soil C at the regional scale. Geoderma 79 (1997) 227-260
Rusco E., Jones R., and Bidoglio G. Organic matter in the soils of Europe: present status and future trends. European Soil Bureau, Soil and Waste Unit, Institute for Environment and Sustainability, JRC Ispra, Institute (2001), Joint Research Centre European Commission, Italy
Schimel D.S., House J.I., Hibbard K.A., Bousquet P., Clais P., Peylin P., Braswell B.H., Apps M.J., Baker D., Bondeau A., Canadell J., Churkina G., Cramer W., Denning A.S., Field C.B., Friedlingstein P., Goodale C., Heimann M., Houghton R.A., Melillo J.M., Moore B., Murdiyarso D., Noble I., Pacala S.W., Prentice I.C., Raupach M.R., Rayner P.J., Scholes R.J., Steffen W.L., and Wirth C. Recent patterns and mechanisms of carbon exchange by terrestrial ecosystems. Nature 414 (2001) 169-172
Schumacher B.A. Methods for the determination of the total organic carbon (TOC) in soils and sediments (2002), U.S. Environmental Protection Agency, Washington DC
Sleutel S., De Neve S., Hofman G., Boeckx P., Beheydt D., Van Cleemput O., Mestdah I., Lootens P., Carlier L., Van Camp N., Verbeeck H., Vande Walle I., Samson R., Lust N., and Lemeur R. Carbon stock changes and carbon sequestration potential of Flemisch cropland soils. Glob. Change Biol. 9 (2003) 1193-1203
Sleutel S., De Neve S., and Hofman G. Estimates of carbon stock changes in Belgian cropland. Soil Use Manage. 19 (2003) 364-371
Smith P., Pouwlson D.P., Smith J.U., Falloon P., and Coleman K. Meeting Europe's climate change commitments: quantitative estimates of the potential for carbon mitigation by agriculture. Glob. Change Biol. 6 (2000) 525-539
Tan Z.X., Lal R., Smeck N.E., and Calhoun F.G. Relationships between surface soil organic carbon pool and dite variables. Geoderma 121 (2004) 187-195
Ungaro F., Calzolari C., and Busoni E. Development of pedostransfer functions using a group method of data handling for soil of the Pianura Padano-Veneta region of North Italy: water retention properties. Geoderma 124 (2005) 293-317
Updegraff K., Bridgham S.D., Pastor J., Weishampel P., and Harth C. Emission from peatlands to warming and water table manipulation. Ecol. Appl. 11 (2001) 311-326
Van Orshoven, J., Vandenbroucke, D., 1993. Handleiding bij Aardewerk databestand van bodemprofielgegevens. Instituut voor de Aanmoediging van het Wetenschappelijk Onderzoek in Nijverheid en Landbouw. Report 18A. Brussels.
van Wesemael B., Lettens S., Roelandt C., and Van Orshoven J. Modelling the evolution of regional carbon stocks in Belgian cropland soils. Can. J. Soil Sci. 85 (2005) 511-521
Walkley A., and Black I.A. An examination of the Degtjareff method for determining soil organic matter and proposed modification of the chromic titration method. Soil Sci. 37 (1934) 29-38
Wang S., Tian H., Liu J., and Pan S. Pattern and change of soil organic carbon storage in China: 1960s-1980s. Tellus 55B (2003) 416-427
Wang S., Huang M., Mickler R.A., Li K., and Ji J. Vertical distribution of soil organic carbon in China. Environ. Manage. 33 (2004) 200-209
Zinn Y.L., Lal R., and Resck D.V.S. Texture and organic carbon relations described by a profile pedotransfer function for Brazilian Cerrado soils. Geoderma 127 (2005) 168-173