perpetuities
1. Land Compensation by Perpetuities Annuity Should be adopted
应采用永续年金法
2. The Need of Remedial Legislation in the California Law of Trusts and Perpetuities
救济性立法之于加利福尼亚信托和永久持有权法的必要性
3. Uniform Statutory Rule Against Perpetuities
统一禁止永续法定准则