@inproceedings{inproceedings03aaedc9,
title   = {Luminescent hybrid porphyrinosilica obtained by sol gel chemistry},
author = {Neri, Cláudio Roberto and Calefi, Paulo Sérgio and Iamamoto, Yassuko and Serra, Osvaldo Antonio},
year = {2001},
booktitle   = {International Symposium on Non-Crystalline Solids in Brazil}
}