1. Agency, Minnesota Pollution Control. 2008. Appendix A: Impaired Waters and TMDL Fact Sheets and Maps. St. Paul, MN: Minnesota Pollution Control Agency.
2. Anderson, P. 2016. Guidance Manuel for Assessing the Quality of Minnesota Surface Waters for Determination of Impairment: 305(b) Report and 303(d) List. 2016 Assessment and Listing Cycle.
3. Anderson, P., and I. Martin. 2015. Standard Operating Procedures (SOP): Lake Water Quality Sampling. St. Paul, MN: Minnesota Pollution Control Agency.
4. Anderson, P., W. Bouchard, D. Chrisopherson, and M. Feist. 2014. Guidance Manual for Assessing the Quality of Minnesota’s Surface Waters for Determination of Impairment: 305(b) Report and 303(d) List. St. Paul, MN: Minnesota Pollution Control Agency.
5. Angelstam, P., K. Andersson, M. Isacson, D.V. Gavrilov, R. Axelsson, M. Bäckström, E. Degerman, M. Elbakidze, et al. 2013. Learning about the history of landscape use for the future: Consequences for ecological and social systems in Swedish Bergslagen. Ambio 42: 146–159. doi: 10.1007/s13280-012-0369-z .