共 7 条
[6]
INTANGIBLE INVESTMENT IN JAPAN: MEASUREMENT AND CONTRIBUTION TO ECONOMIC GROWTH[J] . Kyoji Fukao,Tsutomu Miyagawa,Kentaro Mukai,Yukio Shinoda,Konomi Tonogi. Review of Income and Wealth . 2009 (3)
[7]
INTANGIBLE CAPITAL AND U.S. ECONOMIC GROWTH[J] . Carol Corrado,Charles Hulten,Daniel Sichel. Review of Income and Wealth . 2009 (3)