Mars, Éva, Péter Sipos, Norbert Boros, Zsuzsanna Tarján, and Zoltán Győri. “Effect of Mineral Fertilizers With Different Sulphur Content on the Yield of Winter Wheat in a Small Plot Experiment”. Acta Agraria Debreceniensis, no. 36 (November 2, 2009): 97–100. Accessed November 22, 2024. https://ojs.lib.unideb.hu/actaagrar/article/view/2798.