Global Journal of Flexible Systems Management
Global Journal of Flexible Systems Management > 2008 > 9 > 1 > 1-10
Global Journal of Flexible Systems Management > 2013 > 14 > 1 > 17-31
Global Journal of Flexible Systems Management > 2008 > 9 > 1 > 1-10
Global Journal of Flexible Systems Management > 2013 > 14 > 1 > 17-31