Estadisticas : The genesis of an extremely acidic perched aquifer within roasted pyrite waste in a fully urbanized area (Zaragoza, Spain) Jiménez Beltrán, Jon Visitas:384 290 ( Estados Unidos de América ) 19 ( Singapur ) 18 ( Reino Unido ) 14 ( Letonia ) 13 ( Irlanda ) 12 ( China ) 8 ( Alemania ) 4 ( Hong kong ) 2 ( Rusia ) 2 ( Austria ) 1 ( Bulgaria ) 1 ( Finlandia ) Descargas: 138
290 ( Estados Unidos de América ) 
19 ( Singapur ) 
18 ( Reino Unido ) 
14 ( Letonia ) 
13 ( Irlanda ) 
12 ( China ) 
8 ( Alemania ) 
4 ( Hong kong ) 
2 ( Rusia ) 
2 ( Austria ) 
1 ( Bulgaria ) 
1 ( Finlandia )