New Layered double hydroxides intercalated with substituted pyrroles.: I. In situ polymerization of 4-(1H-pyrrol-1-yl) benzoate - Tronto, Jairo; Leroux, Fabrice; Crepaldi, Eduardo Luis; Naal, Zeki; Klein, Stanlei Ivair; Valim, João Barros (Journal of Physics and Chemistry of Solids, 2006)