@article{article4bdf7943,
title   = {Synthesis and spectroscopic characterization of complexes of lanthanide picrates and dibenzylsulfoxide},
author = {Melo, W C and Astigarraga, R E B and Isolani, Paulo Celso and Zinner, Lea Barbieri and Zaim, M H and Vicentini, Geraldo and Zinner, Klaus},
year = {1995},
journal   = {Anais da Associacao Brasileira de Quimica}
}