BACHIYSKA, Borislava; VALKOVA, Valentina. Influence of cytoplasmic male sterility on corn yield at different plant densities. Bulgarian Journal of Crop Science, Sofia, BG, v. 63, n. 5, p. 12–18, 2026. DOI: 10.61308/SXWY8701. Disponível em: https://agriacad.eu/ojs/index.php/bjcs/article/view/7354.. Acesso em: 4 nov. 2026.