https://www.lifewire.com/open-source-libreoffice-header-tutorial-2532883

Isto é duma precisão ... - https://multinews.sapo.pt/noticias/covid-19-vacinas-oferecem-maior-prot…

comprimento rosca + colar - 11 mm
diâmetro rosca - 6 mm
diâmetro colar - 7,76 mm
comprimento colar - 2,2 mm

https://www.partzilla.com/product/honda/90380-KZZ-900

http://bebras.dcc.fc.up.pt/examples.html

https://jlaulas.wordpress.com/2019/09/01/ano-letivo-2019-20/
https://ufcd0755tic.blogspot.com/
https://catalogo.anqep.gov.pt/ufcdDetalhe/740

adicionar a .config/openbox/lxde-rc.xml

lxlock

openbox --restart

https://ai2.metricrat.co.uk/guides/howto-setup-redis-server-with-ssl-fo…

a info veio daqui - https://community.appinventor.mit.edu/t/how-much-data-can-a-cloud-db-st…

https://www.efacec.pt/feup-e-efacec-comercializam-tecnologia-no-valor-d…
https://www.porto.pt/pt/noticia/tecnologia-inovadora-rende-cinco-milhoes