info:oai:pure.iiasa.ac.at:13447info:ofi/fmt:xml:xsd:journalRöckmannC.Röckmann, C.St. JohnM.A.St. John, M.A.SchneiderU.A.Schneider, U.A.TolR.S.J.Tol, R.S.J.1-285June 200701657836Testing the implications of a permanent or seasonal marine reserve on the population dynamics of Eastern Baltic cod under varying environmental conditionsFisheries Research1-13article