Hẹlisíǹkì (sv: Helsingfors) ni oluilu orile-ede Finland. "Population by municipality as of 30 Oṣù Kẹfà 2009". Population Information System (in Finnish and Swedish). Population Register Center of Finland. Retrieved 26 Oṣù Keje 2009.  Check date values in: |access-date= (help)CS1 maint: Unrecognized language (link)