Samuel R. Mendes, Samuel Thurow, Margiani P. Fortes, Eder J. Lenardão, Diego Alves, Gelson Perin, Raquel G. Jacob, An improved solvent-free procedure for synthesis of bis(indolyl)methanes, Blucher Chemistry Proceedings, Volume 1, 2013, Pages 143-143, ISSN 23184043, http://dx.doi.org/10.5151/chempro-14bmos-R0143-1 (www.proceedings.blucher.com.br/article-details/an-improved-solvent-free-procedure-for-synthesis-of-bisindolylmethanes-8008) Palavras-chave:: ;