924 | | Ampelografia | ROYCHEV, V. | Academic Publishing Agricultural University | 2012 | ROUSSALKA 1 | 251, Fig. 107 |
40110 | | Genotyping of Bulgarian Vitis vinifera L. cultivars by microsatellite analysis | HVARLEVA, T.; RUSANOV, K.; LEFORT, F.; TSVETKOV, I.; TANASSOV, A.; ATANASSOV, I. | Vitis 43 (1) 27-34 | 2004 | RUSALKA 1 | 32 |
10338 | | Samenlose Tafelsorte "Rusalka 1" | KONDAREV, M.; KRALEV, K.; MATEVSKA, N.; SHIS, K. | Lozarstvo i Vinarstvo, Sofia 32 (7) 32-34 | 1983 | RUSALKA 1 | 32 |
298 | | The breeding of new grapevine varieties in the People's Republic of Bulgaria | VULCHEV, V.Y. | Agricultural Academy, Center for Scient., Techn. and Econ. Information, Sofia | 1987 | ROUSSALKA 1 | 27 |