Interaction of the Iron-TetramethylpiridylPorphyrin (FeTMPyP) with DNA as studied by x-ray absorption spectroscopy (XANES and EXAFS) - Caetano, W; Duarte, E L; Scopel, W W; Itri, Rosangela; Gandini, S C M; Almeida, L E; Tabak, Marcel (Reunião da Sociedade Brasileira de Cristalografia, 2003)