1. Grennfelt, P., Larsson, S., Leyton, P. and Olsson, B. 1985.Atmospheric deposition in the lake Gårdsjön area, SW SwedenEdited by: Andersson, F. and Olsson Stockholm, B. 101–108. Ecological Bulletins 37
2. Hultberg, H. 1985.Budgets of base cations, chloride, nitrogen and sulphur in the acid Lake Gårdsjön catchmentEdited by: Andersson, F. and Olsson, B. 133–157. Stockholm SW Sweden Ecological Bulletins 37
3. Ph.D. Thesis;Ivens W.,1990
4. Nilsson, J. and Grennfelt, P. 1988. Critical loads for sulphur and nitrogen. March19–241988, Sweden. Report from a workshop held at Skokloster
5. Deposition of air pollutants in a wind-exposed forest edge