@incollection{grevy:hal-00728870, TITLE = {{Vion (Henri)}}, AUTHOR = {Gr{\'e}vy, J{\'e}r{\^o}me}, URL = {https://unilim.hal.science/hal-00728870}, BOOKTITLE = {{Dictionnaires des {\'e}v{\^e}ques de France au XXe si{\`e}cle}}, EDITOR = {Dauzet, Marie-Dominique; Le Moigne Fr{\'e}d{\'e}ric}, PUBLISHER = {{Cerf, Paris}}, PAGES = {666-667}, YEAR = {2010}, HAL_ID = {hal-00728870}, HAL_VERSION = {v1}, }