@article{articlef08cf048, title = {Heavy metals in groundwater using synchrotron radiation total reflection x-ray analysis}, author = {Moreira, Silvana and Ficaris, Maria and Vives, Ana Elisa S. and Nascimento Filho, Virgilio Franco do and Zucchi, Orghêda Luiza Araújo Domingues and Barroso, Regina C. and Jesus, Edgar F. O.}, year = {2006}, journal = {Instrumentation Science and Technology} }