| MKD 01 | Institut de la Vigne et du Vin
Skopje | REPUBLIC OF NORTHMACEDONIA | | | | | |
| UKR039 | Nacionalniy naukoviy centr - Institut vinogradarstva i vinorobstva im. V.E. Tairova
Tairov National Research Centre for Viticulture and Winemaking
27, 40-richia Peremogy str., Tairovo
65496 Odesa | UKRAINE | | | | | |
| BGR013 | Institute of Viticulture and Enology
1, Rue Kala Tepe
5800 Pleven | BULGARIA | | VEREIA | | | |
| ROM017 | Research and Development Institute for Viticulture and Oenology Valea Calugareasca-Prahova
Str.Valea Mantei, no.2
Valea Calugareasca, County Prahova, 107620 | ROMANIA | | | | | |
| SVK 01 | Vyskumná stanica Vinohradnicka
Weinbaustation
90081 Senkvice | SLOVAKIA | | | | | |
