Large-scale soil mapping in Bulgaria and disadvantages of its practical use. Bulgarian Journal of Soil Science, Agrochemistry and Ecology, [S. l.], v. 58, n. 4, p. 35–42, 2024. DOI: 10.61308/HBQI6048. Disponível em: https://agriacad.eu/ojs/index.php/bjssae/article/view/1340.. Acesso em: 8 aug. 2026.