МЕЛЬНИЧУК, Р. В.; КУЦЕНКО, Н. І. Evaluation of the genus Calendula L. diversity for forming collection of varieties with standard characters. Plant varieties studying and protection, [S. l.], n. 3-4(28-29), p. 18–23, 2016. DOI: 10.21498/2518-1017.3-4(28-29).2015.58441. Disponível em: https://journal.sops.gov.ua/article/view/58441. Acesso em: 2 may. 2024.