https://nynashamn.se/service/forskola--skola/gymnasium/nynashamn-gymnasium/mot-elever-och-larare/jan-larare-i-el--och-teleteknik
https://nynashamn.se/service/forskola--skola/gymnasium/nynashamn-gymnasium/mot-elever-och-larare/jan-larare-i-el--och-teleteknik