@article{article804b379d,
title   = {Synthesis and characterization of europium-doped ordered mesoporous silicas},
author = {Matos, Jivaldo do Rosário and Mercuri, Lucildes Pita and Jaroniec, Mietek and Kruk, Michal and Sakamoto, Yasuhiro and Terasaki, Osamu},
year = {2001},
doi = {10.1039/b102056k},
journal   = {Journal of Materials Chemistry}
}