Jensen, S. S., U. Kousgaard, L. Christensen, and J. H. Rich. “Integreret Miljøinformationssystem (IMIS) Inden for Bymiljø Og Trafik”. Proceedings from the Annual Transport Conference at Aalborg University, vol. 6, no. 1, Dec. 1999, doi:10.5278/ojs.td.v6i1.4424.