There are 2 mathematicians whose last name begin with ROOY.
| Rooymans, Coenraad | Universiteit van Amsterdam | 1967 | 
| Rooymans, Henricus | Rijksuniversiteit Groningen | 1969 | 
There are 2 mathematicians whose last name begin with ROOY.
| Rooymans, Coenraad | Universiteit van Amsterdam | 1967 | 
| Rooymans, Henricus | Rijksuniversiteit Groningen | 1969 |