PABÓN-ROMERO, L. N. The precautionary principle in nanotechnology and new medicines in Colombia. Chornancap Law Review, [S. l.], v. 4, n. 1, p. 139–156, 2026. DOI: 10.61542/rjch.229. Disponível em: http://revistajuridicachornancap.icallambayeque.org.pe/index.php/oficial/article/view/229. Acesso em: 9 nov. 2026.