TY - SER AU - Chateauneuf,Jean-Jacques AU - Farjanel,Geneviève AU - Laggoun-Defarge,Fatima AU - Pezeril,Gérard AU - Bikwemu,Gaspard ED - Symposium: Coal: formation, occurrence and related properties TI - Petrological and physico-chemical properties of some African peats in relation to their suitability for carbonization SN - 00379409 KW - Tourbe KW - Palynologie KW - Pétrologie KW - Pyrolyse KW - Carbonisation KW - Environnement KW - Qualité N1 - bibliogr. p. 435 ER -