Victor, D.G. <https://pure.iiasa.ac.at/view/iiasa/1642.html>, Lanchbery, J. <https://pure.iiasa.ac.at/view/iiasa/1403.html>, & Greene, O.J. <https://pure.iiasa.ac.at/view/iiasa/1297.html>  (1994).  An Empirical Study of Review Mechanisms in Environmental Regimes.   IIASA Working Paper. IIASA, Laxenburg, Austria: WP-94-115