“Allelopathic Effect of the Aqueous Extract from Leaves Callistemon Viminalis (Sol. Ex Gaertn.) G.Don on Germination of (Bidens Pilosa L.)”. Revista Fitos, vol. 13, no. 4, Dec. 2019, pp. 270-7, https://doi.org/10.32712/2446-4775.2019.832.