Ferencsik, Sándor, Tamás Rátonyi, Péter Fejér, and Endre Harsányi. “Comparative Examination of the Tillage Systems of Maize on Meadow Chernozem Soil”. Acta Agraria Debreceniensis0, no. 60 (July 24, 2014): 21-24. Accessed November 27, 2020. https://ojs.lib.unideb.hu/actaagrar/article/view/2017.