@article{fdi:19337, title = {{P}r{\'e}sentation de th{\`e}se : les {S}ols de quelques r{\'e}gions volcaniques du {C}ameroun par {G}. {S}ieffermann}, author = {{A}ubert, {G}eorges}, editor = {}, language = {{FRE}}, abstract = {}, keywords = {{BASALTE} ; {ROCHE} {VOLCANIQUE} ; {ALLOPHANE} ; {FERTILITE} ; {ANDOSOL} ; {CAMEROUN}}, booktitle = {}, journal = {{C}omptes {R}endus de l'{A}cad{\'e}mie d'{A}griculture de {F}rance}, numero = {}, pages = {1054--1056}, ISSN = {0151-1335}, year = {1971}, URL = {https://www.documentation.ird.fr/hor/fdi:19337}, }