@article{articlef9127ebb,
title   = {Tripolyphosphate as precursor for 'REPO IND.4': 'EU POT.3+'(RE=Y, La, Gd) by a polymeric method},
author = {Sousa Filho, Paulo C. de and Serra, Osvaldo Antonio},
year = {2008},
journal   = {Journal of Fluorescence}
}