Estadisticas : Supercritical fluid extraction of potential migrants from paper and board intended to use as food packaging materials Nerín, Cristina Visitas:239 140 ( Estados Unidos de América ) 36 ( Hong kong ) 31 ( Singapur ) 17 ( Rusia ) 7 ( Letonia ) 3 ( Alemania ) 2 ( Reino Unido ) 1 ( China ) 1 ( España ) 1 ( Austria ) Descargas: 5
140 ( Estados Unidos de América ) 
36 ( Hong kong ) 
31 ( Singapur ) 
17 ( Rusia ) 
7 ( Letonia ) 
3 ( Alemania ) 
2 ( Reino Unido ) 
1 ( China ) 
1 ( España ) 
1 ( Austria )