Modelling externalities between ecological and economic systems Author Wang A. Journal/Series Zeitschrift für Umweltpolitik und Umweltrecht | Vol. 26(4); 395 - 415; 21 p. Date 2003 Source IUCN (ID: ANA-071224) Publisher | Place of publication Deutscher Fachverlag GmbH | Frankfurt/M., Germany Document type Article in periodical Language German Field of application International Subject Environment gen. Keyword Economy and environment