Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: parent exact "5th FAO/SREN-Workshop anaerobic conversions for environmental protection, sanitatio... Add to list Conference Paper C3 Global estimates of CH4 emission from animals and soils Pascal Boeckx (UGent) , D Demeyer and Oswald Van Cleemput (UGent) (1997) 5th FAO/SREN-Workshop anaerobic conversions for environmental protection, sanitation and re-use of residues. In REUR Technological Series 51. p.256-256