Journal of Mathematical Economics
Journal of Mathematical Economics > 2010 > 46 > 4 > 562-571
Journal of Mathematical Economics > 2010 > 46 > 5 > 715-724
Journal of Mathematical Economics > 2010 > 46 > 5 > 786-792
Journal of Mathematical Economics > 2010 > 46 > 4 > 562-571
Journal of Mathematical Economics > 2010 > 46 > 5 > 715-724
Journal of Mathematical Economics > 2010 > 46 > 5 > 786-792