@inproceedings{inproceedings7b123204, title = {Electrochemical properties and electroacatalytic reduction of dioxygen by tetra-rutheniumcluster porphyrin films}, author = {Winnischofer, Herbert and Dovidauskas, Sergio and Otake, Vésper Yoshiyuki and Toma, Henrique Eisi and Araki, Koiti}, year = {2002}, booktitle = {International Conference on Porphyrins and Phthalocyanines} }