Tállai, Magdolna. “Comparative Examination of a Mineral Fertiliser and a Bacterial Fertilizer on Humic Sandy Soil”. Acta Agraria Debreceniensis, no. 41 (December 15, 2010): 111–116. Accessed May 8, 2024. https://ojs.lib.unideb.hu/actaagrar/article/view/2690.