@article{articleb61ca01a,
title   = {Synthesis of a trinuclear ruthenium cluster containing pyridine and 4-acetylpyridine ligands and its immobilization on functionalized silica},
author = {Araujo, J and Nikolaou, S and Alexiou, Anamaria Dias Pereira},
year = {1997},
doi = {10.1007/bf00807086},
journal   = {Monatshefte fur Chemie}
}