http://catalogue.bnf.fr/ark:/12148/cb14977505h.intermarc 09/05/2018: (Bedeau, Marie Alphonse; D.)

http://www.isni.org/isni/0000000021563487 09/05/2018: (Bedeau, Marie Alphonse; D.)

https://portal.dnb.de/opac.htm?method=simpleSearch&cqlMode=true&query=nid%3D116106980 09/05/2018: (Bedeau, Marie Alphonse; D)

LC authorities 16/07/2020