| Danish Environmental Protection Agency: Danish Watercourses Ten years with the new Watercourse Act. Miljønyt 11/1995. Copenhagen, 1995. |
| Søren Rude & Boie S. Frederiksen: National and EC Nitrate Policies agricultural aspects for 7 EC countries. Institute of Agricultural Economics, Report No. 77. Copenhagen, 1994. |
English translations of legal texts available at the Danish EPA:
| Statutory Order 545/1991 Banning the Burning of Straw etc. in the Field. |
