T. IVANOVA, Miroslava; I. RADOUKOVA, Tzenka; K. DOSPATLIEV, Lilko; N. LACHEVA, Maria. Ordinary least squared linear regression model for estimation of zinc in wild edible mushroom (Suillus luteus (L.) Roussel). Bulgarian Journal of Agricultural Science, Sofia, BG, v. 26, n. 4, p. 863–869, 2020. Disponível em: https://agriacad.eu/ojs/index.php/bjas/article/view/2616.. Acesso em: 19 oct. 2026.