Source
https://renewablesnow.com/news/vattenfall-expands-swedish-portfolio-with-80-mw-wind-acquistion-631269/, https://renewablesnow.com/news/vattenfall-expands-swedish-portfolio-with-80-mw-wind-acquistion-631269/, http://www.nordiskvindkraft.se/en/projects/development/hornmyran, https://group.vattenfall.com/press-and-media/news--press-releases/newsroom/2018/vattenfall-acquires-another-wind-power-project