LELESZ, J.; NAGY, Éva. The examination of the marigold’s (Calendula officinalis L.) nutrient requirement in small-plot trial. Acta Agraria Debreceniensis, [S. l.], n. 68, p. 61–66, 2016. DOI: 10.34101/actaagrar/68/1771. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/1771. Acesso em: 23 sep. 2021.