There are 4 mathematicians whose last name begin with BESSN.
| Besnard, Andrea | University of California, Los Angeles | 2019 |
| Besnard, Céline | Université Paris V | 1997 |
| Besnard, Fabien | Université Paris Diderot - Paris 7 | 2000 |
| Besner, Manfred | Fernuniversität Hagen | 2020 |