Somogyi, Sándor, Nebojša Novković, and Čulibrk Zoran. “Research of the Interrelations Between Actors and Strategic Goals in Decision Making”. Acta Agraria Debreceniensis, no. 33 (June 5, 2009): 71–75. Accessed January 21, 2022. https://ojs.lib.unideb.hu/actaagrar/article/view/2854.