| Author | Titles | 1.
| Lobsack, Theo | 1 | 2.
| L'Obsidienne (Paris, França) | 1 | 3.
| Lobsiger, Georges | 1 | 4.
| Lobstein, Dominique, 1953- | 7 | 5.
| Lobstein, René | 1 | 6.
| Lobur, John Alexander, 1973- | 1 | 7.
| Locatelli, Alessia | 1 | 8.
| Locatelli, Ugo | 1 | 9.
| Locchi, Pierluigi | 1 | 10.
| Loche, Renée | 3 |
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