Rapport Assistance to Romania on transposition and implementation of the EU ambient air quality directives. Passive sampling in pilot zones and agglomerations, July 2001. Mocioaca, G.; Serban, R.; Sivertsen, B. Publikasjonsdetaljer Serie: NILU OR 63/2001 Publisher: NILU År: 2001 ISBN: 82-425-1315-5