Synthesis, characterization, crystal structure, and biological studies of vanadium complexes with glycolic acid - Guilherme, Luciana R.; Massabni, Antonio C.; Cuin, Alexandre; Oliveira, Luiz A. A.; Castellano, Eduardo Ernesto; Heintich, Tassiele A.; Costa Neto, Cláudio Miguel (Journal of Coordination Chemistry, 2009)