1
文献名：The effect of the Internet on economic growth: Evidence from cross-country panel data
作者： Changkyu Choi
期刊：Economics Letters，Volume 105, Issue 1, October 2009, Pages 39-41
电子链接: http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V84-4W9XDSX-1&_user=10&_coverDate=10%2F31%2F2009&_rdoc=12&_fmt=high&_orig=browse&_srch=doc-info(%23toc%235860%232009%23998949998%231484202%23FLA%23display%23Volume)&_cdi=5860&_sort=d&_docanchor=&_ct=44&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=92f445adea5fcd7faa7eec6e09018c26



2
文献名：The optimality of optimal punishments in Cournot supergames
作者： Helmuts Azacisa
期刊：Economics Letters，Volume 105, Issue 1, October 2009,
电子链接: http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V84-4WBT42M-1&_user=10&_coverDate=10%2F31%2F2009&_rdoc=17&_fmt=high&_orig=browse&_srch=doc-info(%23toc%235860%232009%23998949998%231484202%23FLA%23display%23Volume)&_cdi=5860&_sort=d&_docanchor=&_ct=44&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=6df7e64fdb77ae77ac43acea78d2f672



3
文献名：Computing Cournot equilibrium through maximization over prices
作者： Hakan Orbay
期刊：Economics Letters，Volume 105, Issue 1, October 2009,
电子链接: http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V84-4WJHB0N-1&_user=10&_coverDate=10%2F31%2F2009&_rdoc=22&_fmt=high&_orig=browse&_srch=doc-info(%23toc%235860%232009%23998949998%231484202%23FLA%23display%23Volume)&_cdi=5860&_sort=d&_docanchor=&_ct=44&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=46bb518a4ad22ee795197ed233c03f3e



4
文献名：The gains from specialization and population size
作者： Roy J. Ruffin
期刊：Economics Letters，Volume 105, Issue 1, October 2009,
电子链接: http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V84-4WJHB0N-4&_user=10&_coverDate=10%2F31%2F2009&_rdoc=24&_fmt=high&_orig=browse&_srch=doc-info(%23toc%235860%232009%23998949998%231484202%23FLA%23display%23Volume)&_cdi=5860&_sort=d&_docanchor=&_ct=44&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=96d105b9cba5d80a63e7e43cb5d2fc72