Establish standards of standard costing with the application of convergent gray zone test.

Tzy-yih Hsiao Establish standards of standard costing with the application of convergent gray zone test. 593-611 2006 168 European Journal of Operational Research 2 http://dx.doi.org/10.1016/j.ejor.2004.05.012 db/journals/eor/eor168.html#Hsiao06