Comparative agrobiological and economical analysis of grape yield and quality indicators of new introduced table grapevines varieties for Kyustendil region. Bulgarian Journal of Crop Science, [S. l.], v. 57, n. 3, p. 37–44, 2020. Disponível em: https://agriacad.eu/ojs/index.php/bjcs/article/view/2398.. Acesso em: 17 may. 2026.