info:oai:pure.iiasa.ac.at:13553info:ofi/fmt:xml:xsd:journalLiuG.Liu, G.YangZ.Yang, Z.FathB.D.Fath, B.D.ShiL.Shi, L.UlgiatiS.Ulgiati, S.18615 January 20170306-2619Time and space model of urban pollution migration: Economy-energy-environment nexus networkApplied Energy96-114article