@Article{ SIERRA_Díez-Ortíz_MARTINEZ_FERNANDEZ_Aguilar-Ruiz:933-943,

author = { MANUEL SIERRA ARAGON and María Díez-Ortíz and Fº JAVIER MARTINEZ GARZON and JUAN FERNANDEZ GARCIA and José Aguilar-Ruiz } ,

title = { A NEW INDEX TO EVALUATE ANOMALIES OF TRACE ELEMENTS IN SOILS: THE CASE OF SE SPAIN },

journal = { Spanish Journal of Agricultural Research },

year = { 2009 },

volume = { 7 },

pages = { 933-943 },

doi = { http://revistas.inia.es/index.php/sjar/article/view/1106 },

}