There are 4 mathematicians whose last name begin with OTR.
| Otrashevskaya, Valentina | ||
| Otremba, Gertrud | Universität Hamburg | 1968 | 
| Otrok, Christopher | The University of Iowa | 1999 | 
| Otrok, Hadi | Concordia University | 2008 | 
There are 4 mathematicians whose last name begin with OTR.
| Otrashevskaya, Valentina | ||
| Otremba, Gertrud | Universität Hamburg | 1968 | 
| Otrok, Christopher | The University of Iowa | 1999 | 
| Otrok, Hadi | Concordia University | 2008 |