| BGR013 | Institute of Viticulture and Enology
1, Rue Kala Tepe
5800 Pleven | BULGARIA | | TAMJANKA | | | |
| CZE041 | Research Station of Viticulture
Research Institute of Crop Production
Praha 6 - Ruzyne
26718 Karlstein | CZECH REPUBLIC | | TAMJANKA | | | |
| SRB016 | Faculté des Sciences Agronomiques
Institut de Viticulture, d'Arboriculture, Fruitière et d'Horticulture
Trg Dositeja Obradovica 8
21000 Novi Sad | SERBIA | | TAMJANIKA | | | |
| SRB087 | University of Belgrade
Faculty of Agriculture
Institute of Horticulture
Nemanjina 6
11080 Zemun | SERBIA | | | | | |
| SVK 01 | Vyskumná stanica Vinohradnicka
Weinbaustation
90081 Senkvice | SLOVAKIA | | | | | |
