Dayanne R. Oliveira, Francisco E. Brito, Elizangela B. Bento, Edinardo F.F. Matias, Ana Carla A. Sousa, Jose G.M. Costa, Henrique D.M. Coutinho, Marta R. Kerntopf and Irwin R.A. Menezes
Pharmaceutical Biology 49 ( 12 ): 1265 - 1270 , 2011