Galicia Virviescas, Cesar, et al. “PP40 Phytotoxicity Evaluation of CH2Cl2 Extracts from Meriania Tomentosa, Speciosa, Marcophylle, Nobillis”. Revista Productos Naturales, vol. 6, no. 1, July 2025, pp. 333-6, https://doi.org/10.3407/n34qy473.