Kostrakiewicz-Gierałt, K. “Population Traits of the Rare Plant Species <i>Succisa pratensis</i> Moench. In Meadow Overgrowing”. Archives of Biological Sciences, vol. 69, no. 2, May 2017, pp. 323-3, https://www.serbiosoc.org.rs/arch/index.php/abs/article/view/480.