ERDÉLYI, Éva; LOVASNÉ AVATÓ, Judit. A new trend in education and research at budapest business school: green catering. GEORGIKON FOR AGRICULTURE, [S. l.], v. 23, n. 2, p. 16–30, 2019. Disponível em: https://journal.uni-mate.hu/index.php/gfa/article/view/6305. Acesso em: 9 mar. 2025.