16 | | Ampelografia Republicii Populare Romine, Vol. 7 | CONSTANTINESCU, G.; NEGREANU, E.; LAZARESCU, V.; POENARU, I. | Academiei Republicii Populare Romine | 1966 | DJUUT AGADAI | Vol. 2, p. 493 |
20 | | Ampelografija SSSR, Vol. 1-3 | KARTAVCENKO, P. K.; FROLOV-BAGREEV, A. M.; BLAGONRAVOV, P. P. | Verlagshaus Lebensmittelindustrie, Moskau | 1963-1970 | DZHUUT AGADAI | Vol. 1, p. 466 |
74 | | Catalogue of the Grapevine Collections of the USSR | KATARJAN, T.G. | Yalta | 1962 | DJOUT AGADAI | 133 |