Age-friendly Environments: https://www.decadeofhealthyageing.org/topics-initiatives/decade-action-areas/age-friendly-environments

EFA Magazine: https://efamagazine.com/

Guia Global: Cidade Amiga do Idoso: https://www.mds.gov.br/webarquivos/arquivo/Brasil_Amigo_Pessoa_Idosa/publicacao/guia-global-oms.pdf

Gráfico Populacional: https://ourworldindata.org/grapher/population-young-working-elderly

World Health Organization: https://www.who.int/