info:oai:pure.iiasa.ac.at:4686info:ofi/fmt:xml:xsd:journalOsipovY.S.Osipov, Y.S.KryazhimskiyA.V.Kryazhimskiy, A.V.MaksimovV.I.Maksimov, V.I.44January 19961569-3945Dynamical inverse problems for systems with distributed parametersJournal of Inverse and Ill-Posed Problems267-282article