Juhász, Evelin Kármen, and Andrea Balláné Kovács. “Evaluating of Soil Sulphur Forms Changes in Long-Term Field Experiments of Látókép”. Acta Agraria Debreceniensis, no. 2 (December 15, 2019): 71–76. Accessed April 16, 2021. https://ojs.lib.unideb.hu/actaagrar/article/view/3681.