| Author | Titles | 1.
| Sobin, Gustaf | 1 | 2.
| Sobol, Richard M. | 1 | 3.
| Sobolev, Viacheslav | 1 | 4.
| Soboul, Albert | 2 | 5.
| Sobrado, Pedro | 1 | 6.
| Sobrado, Susana | 1 | 7.
| Sobral, Ana Maria, 1967- | 1 | 8.
| Sobral, Antero | 1 | 9.
| Sobral, Arthur de Vasconcellos, 1930- | 1 | 10.
| Sobral, Augusto, 1933-2017 | 7 |
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