【题 名】: Estimating Farm Equipment Depreciation: Which Functional Form Is Best?
【作 者】: Jing Wu and Gregory Merrill Perry
【期刊、会议、单位名称】:American Journal of Agricultural Economics
【年, 卷(期), 起止页码】: 2004, vol. 86, issue 2, pages 483-491
【全文链接】:
http://ajae.oxfordjournals.org/content/86/2/483.short