1. Alkan, B., 2001. Langtidseffekter av terrengkaling: En studie fra Tjønnstrond nedslagsfelt, Telemark (Long-term effects of soil liming. A study from the Tjønnstrond catchment, Telemark). University of Oslo, 87 pp. (In Norwegian).
2. Bertills, U., Fölster, J., Lager, H., 2007. Bara naturlig försurning–underlagsrapport till fördjupad utvärdering av miljömålsarbetet (Natural acidification only—report on the in-depth evaluation of the environmental quality objective work). Swedish Environmental Protection Agency, report 5766, Stockholm, 116 pp. (In Swedish, English summary).
3. Resolving the Double Paradox of rapidly mobilized old water with highly variable responses in runoff chemistry;Bishop;Hydrological Processes,2004
4. Effects of watershed liming on the soil chemistry of Woods Lake, New York;Blette;Biogeochemistry,1996
5. Effects of whole catchment liming and Mg addition on soil water and runoff at two forested watersheds in the Black Forest (Germany);Brahmer;Forest Ecology and Management,1994