| Autor | Títulos | | 1.
| Martens, Charlotte | 1 | | 2.
| Martens, Christine | 1 | | 3.
| Martens, David | 1 | | 4.
| Martens, Didier | 4 | | 5.
| Martens, Georg Friedrich von, 1756-1821 | 1 | | 6.
| Martens, Hans | 1 | | 7.
| Martens, Janno | 1 | | 8.
| Martens, Luc | 1 | | 9.
| Martens, Maximiliaan P. J. | 1 | | 10.
| Marter, Joan M. | 2 |
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