Ranheden, H. (1989). Barknåre and Lingnåre: Human impact and vegetational development in an area of subrecent land uplift. Societas Upsaliensis pro Geologia Quaternaria.
Lua i Stíl Chicago (17ú heag.)Ranheden, Håkan. Barknåre and Lingnåre: Human Impact and Vegetational Development in an Area of Subrecent Land Uplift. Uppsala: Societas Upsaliensis pro Geologia Quaternaria, 1989.
Lua MLA (8ú heag.)Ranheden, Håkan. Barknåre and Lingnåre: Human Impact and Vegetational Development in an Area of Subrecent Land Uplift. Societas Upsaliensis pro Geologia Quaternaria, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.