Curvature Restrictions on Flexible Functional Forms: An Application of the Minflex Laurent Almost Ideal Demand System to the Pattern of Spanish Demand, 1954-1987
灵活函数形式的曲率约束:Minflex Laurent近乎理想需求系统的西班牙应用
Curvature Restrictions on Flexible Functional Forms: An Application of the Minflex Laurent Almost Ideal Demand System to the Pattern of Spanish Demand, 1954-1987, Journal of Business & Economic Statistics, Vol. 12, No. 4 (Oct., 1994), pp. 431-436