@misc{instituto2020turnover,
  title = {Turnover (€) of establishments by geographic location and Economic Activity from 2010 to 2018}
  author = {Instituto Nacional de Estatística - INE},
  url = {https://ine.pt/xportal/xmain?xpid=INE&xpgid=ine_indicadores&indOcorrCod=0008599&contexto=bd&selTab=tab2},
  year = {2020}
}