@phdthesis{fdi:05041,
  title = {{E}xtraction des min{\'e}raux argileux aux ultrasons},
  author = {{K}oukoui, {M}arcellin},
  editor = {},
  language = {{FR}},
  abstract = {},
  keywords = {{SOL} ; {MINERALOGIE} ; {ARGILE} ; {EXTRACTION} ; {METHODE} {D}'{ANALYSE} ; {ETUDE} {COMPARATIVE} ; {RESULTAT} {ANALYTIQUE} ; {ULTRASONS}},
  address = {{P}aris},
  publisher = {{ORSTOM}},
  pages = {49  multigr.},
  year = {1971},
  URL = {https://www.documentation.ird.fr/hor/fdi:05041},
}