@phdthesis{fdi:09211,
  title = {{E}tude des diatom{\'e}es et pal{\'e}olimnologie du {B}assin {T}chadien au {C}enozoique sup{\'e}rieur},
  author = {{S}ervant {V}ildary, {S}imone},
  editor = {},
  language = {{FRE}},
  abstract = {},
  keywords = {{SEDIMENTATION} {LACUSTRE} ; {DIATOMEE} ; {STRATIGRAPHIE} ; {PALEOENVIRONNEMENT} ; {PLIOCENE} ; {PLEISTOCENE} ; {HOLOCENE} ; {CAMEROUN} {EXTREME} {NORD} ; {LOGONE} {ET} {CHARI} ; {TCHAD} {LAC} ; {TCHAD} ; {NIGER} ; {NIGERIA}},
  address = {{P}aris},
  publisher = {{ORSTOM}},
  pages = {346},
  year = {1978},
  ISBN = {2-7099-0496-9},
  URL = {https://www.documentation.ird.fr/hor/fdi:09211},
}