LOCH, Jakab. The Role and Significance of Soil Analyses in Plant Nutrition and Environmental Protection. Acta Agraria Debreceniensis, [S. l.], n. 19, p. 3–8, 2006. DOI: 10.34101/actaagrar/19/3140. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/3140.. Acesso em: 30 jun. 2024.