| BGR013 | Institute of Viticulture and Enology
1, Rue Kala Tepe
5800 Pleven | BULGARIA | | RUSET | | | |
| ROM017 | Research and Development Institute for Viticulture and Oenology Valea Calugareasca-Prahova
Str.Valea Mantei, no.2
Valea Calugareasca, County Prahova, 107620 | ROMANIA | | | | | |
| ROM046 | Wine Growing Research Station Greaca-Giurgiu
com. Greaca
8342 Giurgiu | ROMANIA | | | | | |
| USA028 | USDA / ARS
National Clonal Germplasm Repository
University of California
One Shields Avenue
Davis, CA 95616 | UNITED STATES OF AMERICA | DVIT 939 | ROUSSETTE | | | |
