The COVIDprog website contains materials copyright-protected under valid copyright laws.
Regular copyright restrictions apply to the individual documents and work included on the website excluding the exceptions referred to in section 9 of the Copyright Act (404/1961).
The documents may be quoted in accordance with proper usage and for purposes other than commercial use to the extent necessary for the purpose (section 22 of the Copyright Act).
If a work is quoted, the source must be indicated in addition to other reference to copyright protection (section 11(2) of the Copyright Act).