VASSILEV, K. V.; NAZAROV, M.; MARDARI, C.; GRIGOROV, B.; GEORGIEV, S.; GENOVA, B.; VELEV, N. Syntaxonomical and ecological diversity of the class Polygono-Poetea annuae in Bulgaria. Acta Botanica Croatica, [S. l.], v. 81, n. 1, p. 32–41, 2022. DOI: 10.37427/botcro-2021-029. Disponível em: https://www.abc.botanic.hr/index.php/abc/article/view/3306. Acesso em: 29 sep. 2022.