@book{328693,
	author = {Heiden, Gustavo },
	title = {Baccharis sect. Caulopterae (Asteraceae, Astereae) no Rio Grande do Sul, Brasil},
	note = {Publicação on-line; Bibliography p. 981-983 (51 ref.); 19 illus.; Summaries (En, Pt)},
	url = {https://www.scielo.br/j/rod/a/gdHsmzThJ6rBwcz69tSZF4c/?format=pdf&lang=pt}
}