Juhász, Csaba, and Julianna Mocsáriné Fricz. “Competence Modules of the Agro-Environmental Engineering Bachelor Course in Hungary”. Acta Agraria Debreceniensis, no. I (October 5, 2010): 229–236. Accessed August 5, 2021. https://ojs.lib.unideb.hu/actaagrar/article/view/8407.