Books
International, Regional and National Environmental Law (edited with R. Wolfrum) (2000).
State and Federal Legal Regulation of Alien and Corporate Land Ownership and Farm Operations (1976) (with Kenneth R. Kramer).
Courts and the Political Process in England (1973).
Articles
The Insolvency of Public Entities in the United States, 50 Am. J. Comp. Law 567 (2002).
Aliens and Citizens in the United States, in Die allgemeinen Regeln des völkerrechtlichen Fremdentechts (1999) (Festschrift für Karl Doehring).
Sex, Lies, and Taxes: The American Law of the Internet, 41 Ger. Y. B. Int'l L. 84 (1999).
The Liability of Governments for Legislative Acts in the United States of America, 46 Am. J. Comp. L. (Supp.) 531 (1998).
Tenure Wars: An Account of the Controversy at Minnesota, 47 J. Legal Educ. 369 (1997).
The Constitution of Bosnia-Herzegovina, 13 Const. Comm. 145 (1996).
The Role of Regional Organizations in the Enforcement of Inter-national Law, Allocation of Law Enforcement Authority in the International System (1995) (edited by Jost Delbrück & Urlsala E. Heinz).
A Tribute to Dean Robert A. Stein: Former Dean of the University of Minnesota Law School, 80 Minn. L. Rev. 1 (1995).
The Significance of Nuremberg for Modern International Law, 149 Mil. L. Rev. 207 (1995).
An Introduction to the Minnesota Constitution, 20 Wm. Mitchell L. Rev. 287 (1994).
The Impact of Federalism on the Implementation of International Trade Obligations, National Constitutions and International Economic Law (1993) (edited by Meinhard Hilf & Ernst-Ulrich Petersmann) (with Rudiger Wolfrum).
The Role of Judicial Review in Preserving Liberal Foreign Trade Policies, National Constitutions and International Economic Law (1993) (edited by Meinhard Hilf & Ernst-Ulrich Petersmann) (with Robert E. Hudec).
Constitutional Mergers and Acquisitions: The Federal Republic of Germany, 8 Const. Comm. 65 (1991).
The Future of International Adjudication, 75 Minn. L. Rev. 827 (1991).
The Evolution of Civil Rights Legislation into Practice, German and American Constitutional Thought (1990) (edited by Herman Wellenreuther).
Current Developments Concerning the Settlement of Disputes Involving States by Arbitration and the World Court (panel discussion), 1989 Proc. Am. Soc'y Int'L L. 32 (1989).
The Choice of Civil or Criminal Sanctions in Dealing with Racial Discrimination, Des Menschen Recht Zwischen Freiheit und Verantwortung (Festschrift für Karl Josesh Partsch) (1989) (edited by J. Jekewitz, et al.).
Legal Issues in the Nicaragua Opinion, 81 Am. J. Int'l L. 160 (1987).
The Jurisprudence of the Court in the Nicaragua Decision, 1987 Proc. Am. Soc'y Int'L L. 258 (1987).
Treaties as a Source of Jurisdiction, Especially in U.S. Practice, The International Court of Justice at a Crossroads (1987) (edited by Lori Fisler Damarosch).
Potential Revisions to the Acceptance of the Compulsory Jurisdiction of the International Court of Justice by the United States of America, The United States and the Compulsory Jurisdiction of the International Court of Justice (1986) (edited by Anthony Clark Arend).
Conflicts of Jurisdiction, 29 Ger. Y.B. Int'l L. 417 (1986).
Reconsidering United States Acceptance of the Compulsory Jurisdiction of the International Court of Justice, 148 World Aff. 63 (1985).
Adjudication of Foreign Expropriations in U.S. Courts, 1985 Proc. Am. Soc'y Int'L L. 335 (1985).
General Competence of the Municipality, 30 Am. J. Comp. L. 459 (1982).
Restriction on Corporate and Alien Ownership and Operation of Farms, 2 Agricultural Law (1981) (edited by John J. Davidson).
Right to Fish for Seacoast Products: Gibbons v. Ogden Resurrected, 1977 Sup. Ct. Rev. 239 (1977).
Limitations on Alien Investment in American Real Estate, 60 Minn. L. Rev. 621 (1976).
State Corporation Farm Legislation, 7 U. Tol. L. Rev. 961 (1976).
The Swiss Federal Court: Judicial Decision Making and Recruitment, in Frontiers of Judicial Research (1969) (edited by Joel B. Grossman, Joseph Tananhaus & Edward N. Muller).
Note, Recognition in International Law: Functional Reappraisal, 34 U. Chi. L. Rev. 857 (1967).
Book Reviews
American Oxonian (1999) (reviewing Dennis J. Hutchinson, The Man Who Was Whizzer White (1998)).
31 Ger. Y.B. Int'l L. 695 (1988) (reviewing Wifried Brugger, Grundrechte und Verfassungsgerichtsbarkeit in den Vereinigten Staaten von Amerika (1987), and Francis Howard Heller, USA: Verfassung und Politik (1987)).
4 Const. Comm. 479 (1987) (reviewing Walter F. Murphy, et al., American Constitutional Interpretation (1986)).
9 Hofstra L. Rev. 725 (1981) (reviewing Myres Smith McDougal, Harold D. Lasswell & Lung-Chu Chen, Human Rights and World Public Order (1980)).
35 U. Chi. L. Rev. 577 (1968) (reviewing W. Leach, Property Law Indicated (1967)).
Other
Protecting Individual Rights in the United States, in Roles of the Ombudsman and the Constitutional Court in Protecting Human Rights, Kiev, Ukraine, 1999.
The Protection of Gender Equality in the United States, in Roles of the Ombudsman and the Constitutional Court in Protecting Human Rights, Kiev, Ukraine, 1999.
Institution for Protecting Constitutional And Human Rights, in Roles of the Ombudsman and the Constitutional Court in Protecting Human Rights, Kiev, Ukraine, 1999.
The Role of International Law in National Law, paper delivered at a conference sponsored by the Constitutional Court of Ukraine, in Lvyv, Ukraine, October 8, 1998.
"Cooperative Federalism" in the United States of America and the Federal Republic of Germany, paper delivered at the 1976 International Conference on Federalism.
State and Federal Legal Regulation of Alien and Corporate Land Ownership and Farm Operation, U. S. Dept. of Agriculture, Agricultural Economics Report No. 284 (1975).
Legal Regulation of Alien Land Ownership in the United States, 2 U.S. Dept. of Commerce, Interim Report to Congress on Foreign Direct Investment in the United States, App. XI (1975).
Minnesota Constitutional Law (1992) (CLE materials).
Introduction to International Law (1991) (CLE materials).
Suing the City: Liability of the State and City Under Federal and State Law (1990) (CLE materials).
International Litigation (1989) (CLE materials).
Constitutional Law (1981) (CLE materials).
Liability of Municipalities and Other Public Agencies in Minnesota (1980) (CLE materials).