Email address: m a r k . a l l e n (at) a s t r o . u n i s t r a . f r The email address has been obscured to make harvesting more difficult. Please remove spaces and replace (at) with @.
Website
http://cdsweb.u-strasbg.fr/~allen
ORCID ID
0000-0003-2168-0087
Affiliation
Obs. de Strasbourg