Journal of Economics and Business
Journal of Economics and Business > 2012 > 64 > 6 > 427-438
Journal of Economics and Business > 2012 > 64 > 6 > 393-398
Journal of Economics and Business > 2012 > 64 > 6 > 399-426
Journal of Economics and Business > 2012 > 64 > 6 > 439-451