共 5 条
[2]
International patent protection: 1960–2005[J] . Walter G. Park.Research Policy . 2008 (4)
[3]
How trade-related are intellectual property rights?[J] . Keith E. Maskus,Mohan Penubarti.Journal of International Economics . 1995 (3)
[5]
Strategic trade policy, intellectual property rights protection, and North–South trade[J] . Journal of Development Economics . 2000 (1)