1. See San Diego Gas & Electric Co. v. City of Sand Diego, 450 U.S. 621, at 623 n 1, Penn Cent. Transp. Co v;Thomas Merrill;The Landscape of Constitutional Property,1978
2. Legal profession
3. 230-241-2, stating that the Fifth Amendment is 'a tacid recognition of a pre-existing power'. See, on this, Gregory Alexander and Eduardo Penalver;An Introduction to Property Theory,1946
4. The Legal Process of Constitutional Property Rights;See Mark Fenster;Joseph Singer et al, Property Law: Rules, Policies and Practices,2005