Investigation on the impact of bioproducts on growth, yield, mineral and chemical composition of oriental tobacco. Bulgarian Journal of Soil Science, Agrochemistry and Ecology, [S. l.], v. 59, n. 4, p. 16–30, 2025. DOI: 10.61308/PPUV3200. Disponível em: https://agriacad.eu/ojs/index.php/bjssae/article/view/6587.. Acesso em: 13 feb. 2026.