@techreport{corporacion2017inventario,
  title = {Inventario de emisiones de Cali}
  author = {CORPORACIÓN AUTÓNOMA REGIONAL DEL VALLE DEL CAUCA},
  url = {file:///C:/Users/usuariousta/Downloads/Informe%20Inventario%20de%20Emisiones%20Cali.pdf},
  year = {2017}
}