KARNA, P. Cytological Studies on Two Species, Xanthium strumarium Linn. and Bidens pilosa Linn. Var. minor (Blume) Sherff (Asteraceae-Heliantheae) from Nepal. International Journal of Applied Sciences and Biotechnology, [S. l.], v. 5, n. 1, p. 66–71, 2017. DOI: 10.3126/ijasbt.v5i1.17010. Disponível em: https://www.nepjol.info/index.php/IJASBT/article/view/17010. Acesso em: 20 apr. 2024.