| 505 | GALET, P. | Dictionnaire Encyclopédique des Cépages | Hachette | 2000 | 793 |
| 635 | BÖHM, G. | Portugal Vitícola, O Grande Livro das Castas | Chaves Ferreira Publicaçoes | 2007 | 110 |
| 660 | BÖHM, H.J. | Rebsortenatlas Spanien und Portugal - Geschichte, Terroir und Ampelographie | Eugen Ulmer Verlag, Stuttgart | 2011 | 182 |
| 760 | ROBINSON, JANCIS; HARDING, JULIA; VOUILLAMOZ, JOSÉ | Wine grapes. A complete guide to 1.368 vine varieties, including their origins and flavours | Penguin Books Ltd. | 2012 | 1070 |
| 120 | GOETHE, H. | Handbuch der Ampelographie | Verlagsbuchhandlung Paul Parey, Berlin | 1887 | 131 |
