@inproceedings{d2e1d1f0b69d4952ade303f99f97be8c,
title = "Changes in agriculture use and losses of phosphorus in Sweden",
keywords = "Water quality Agriculture, Water quality Agriculture",
author = "Barbro Ulen",
year = "2008",
language = "English",
series = "NJF Report",
number = "4",
pages = "28--31",
booktitle = "Phosphorus management in Nordic-Baltic agriculture : reconciling productivity and environmental protection : NJF seminar 401",
publisher = "Nordic Association of Agricultural Scientists (NJF)",
}