www.plmj.com/en/know-how/newsletters/golden-visa-the-conditions-and-requirements-to-obtain-and-renew-an-investment-residence-permit-in/18118/
dixcart.com/in568-portuguese-golden-visa-investment-route-and-the-non-habitual-residents-regime
See also:
www.macedovitorino.com/en/why-portugal/
Update:
Click to access Flash_VdA_-_Golden_Visa_EN.pdf
caiadoguerreiro.com/publications/brexit-nhr-golden-visa-and-cryptocurrency-a-perfect-plan/
www.plmj.com/en/knowledge/informative-notes/Digital-Nomads/31338/
Update:
www.reuters.com/markets/europe/portugal-ends-golden-visas-curtails-airbnb-rentals-address-housing-crisis-2023-02-16/
home-affairs.ec.europa.eu/recommendation-limit-access-individuals-connected-russian-belarusian-government-citizenship_en