| Author | Titles | | 1.
| Sievers, Hans Gerhart | 1 | | 2.
| Sievers, Joannes | 1 | | 3.
| Sievers, Karin | 1 | | 4.
| Sievers, Volkmar, 19--?- | 1 | | 5.
| Sievers, Wolfgang, 1913-2007 | 16 | | 6.
| Sievers, Wolgang | 2 | | 7.
| Siewierski, Henryk | 1 | | 8.
| Siffredi, Eleonora, 1944- | 1 | | 9.
| Sigal, Lisa | 1 | | 10.
| Sigal, Patrick | 1 |
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