@inproceedings{inproceedings2a467664, title = {Aggregation in aqueous solution of meso-tetrakis(4-sulfonatophynel) porphyrin investigatd by Small angle x-ray scatering}, author = {Gandini, S C M and Gelamo, E L and Itri, Rosangela and Tabak, Marcel}, year = {2003}, publisher = {Laboratório Nacional de Luz Síncroton}, booktitle = {Reunião Anual de Usuários do LNLS} }