Now showing items 1-1 of 1

    • Velásquez Silva, Juan; L'Huillier Chaparro, Gastón; Hernández, Lucía; Rebolledo, Víctor; Díaz, Manuel (Elsevier, 2011)
      Today and years to come, one of the most challenging problems of the global economy is to keep maintaining and developing the correct balance of the environment from which resources are extracted. For this, we believe ...