@incollection{fdi:42676, title = {{T}emporal variations of {SR} isotopic ratios, major and trace elements composition of the {O}ubangui river basin : implications for the source of material}, author = {{N}egrel, {P}. and {D}upr{\'e}, {B}.}, editor = {}, language = {{ENG}}, abstract = {}, keywords = {{CHIMIE} {DE} {L}'{EAU} ; {GEOCHIMIE} ; {VARIATION} {MENSUELLE} ; {MATIERE} {EN} {SUSPENSION} ; {MATIERE} {EN} {SOLUTION} ; {ISOTOPE} ; {ELEMENT} {CHIMIQUE} {MAJEUR} ; {ELEMENT} {EN} {TRACE} ; {STRONTIUM} ; {REGIME} {HYDROLOGIQUE} ; {CENTRAFRIQUE} ; {OUBANGUI} {BASSIN} {VERSANT}}, booktitle = {{G}rands bassins fluviaux p{\'e}riatlantiques : {C}ongo, {N}iger, {A}mazone}, numero = {}, pages = {181--198}, address = {{P}aris}, publisher = {{ORSTOM}}, series = {{C}olloques et {S}{\'e}minaires}, year = {1995}, ISBN = {2-7099-1245-7}, ISSN = {0767-2896}, URL = {https://www.documentation.ird.fr/hor/fdi:42676}, }