@techreport{fdi:11885, title = {{V}aleurs des {\'e}l{\'e}ments magn{\'e}tiques en {O}ubangui au 15 juillet 1952}, author = {{L}e {D}onche, {L}ucien}, editor = {}, language = {{FR}}, abstract = {}, keywords = {{MAGNETISME} ; {MESURE} ; {METHODE} ; {DONNEES} ; {OUBANGUI} {CHARI}}, address = {{B}angui}, publisher = {{IEC}}, series = {}, pages = {4 multigr.}, year = {1953}, URL = {https://www.documentation.ird.fr/hor/fdi:11885}, }