@phdthesis{ayraud:tel-00088100,
TITLE = {D{\'e}termination du temps de r{\'e}sidence des eaux souterraines : application au transfert d'azote dans les aquif{\`e}res fractur{\'e}s h{\'e}t{\'e}rog{\`e}nes},
AUTHOR = {Ayraud, Virginie},
URL = {https://theses.hal.science/tel-00088100},
SCHOOL = {Universit{\'e} Rennes 1},
YEAR = {2005},
MONTH = Dec, KEYWORDS = {nitrogen ; groundwater ; dating ; isotopic analyses ; cycle de l'azote ; eaux souterraines ; datation ; isotopie ; CFC},
TYPE = {Theses},
PDF = {https://theses.hal.science/tel-00088100/file/VA_these.pdf},
HAL_ID = {tel-00088100},
HAL_VERSION = {v1},
}