• A. Kartlegging av truete vegetasjonstyper. Erfaringer fra Inderøy og Levanger 

      Aarrestad, Per Arild; Øien, Dag-Inge; Lyngstad, Anders; Moen, Asbjørn; Often, Anders (NTNU Vitenskapsmuseet Rapport Botanisk Serie, 0802-2992; 2003:1, Research report, 2003)
      Endangered vegetation types have been mapped in the municipalities of Inderøy and Levanger in order to evaluate how well the vegetation types are covered by the municipal mapping of valuable nature types. In Inderøy the ...