@ARTICLE {5874,
author={Q.  Ferreira and L. Alcácer and J. Morgado},
doi={10.1088/0957-4484/22/43/435604},
journal={Nanotechnology},
title={Stepwise preparation and characterization of molecular wires made of zinc octaethylporphyrin complexes bridged by 4,4-bipyridine on HOPG},
year={2011},
month={October},
volume={22},
number={43},
pages={435604-435610},
ISSN={0957-4484}
}