@unpublished{cerveau:hal-03725182,
TITLE = {ALGEBRAIC PROPERTIES OF THE GROUP OF GERMS OF DIFFEOMORPHISMS},
AUTHOR = {Cerveau, Dominique and D{\'e}serti, Julie},
URL = {https://hal.science/hal-03725182},
NOTE = {working paper or preprint},
YEAR = {2022},
MONTH = Jul, PDF = {https://hal.science/hal-03725182/file/cerveau_deserti.pdf},
HAL_ID = {hal-03725182},
HAL_VERSION = {v1},
}