GANG, C., & ENGINEERING, I. &. S. (2010). Value efficiency in data envelopment analysis: Weighted global measure.
استشهاد بنمط شيكاغوGANG, CHEN, و INDUSTRIAL & SYSTEMS ENGINEERING. Value Efficiency in Data Envelopment Analysis: Weighted Global Measure. 2010.
MLA استشهادGANG, CHEN, و INDUSTRIAL & SYSTEMS ENGINEERING. Value Efficiency in Data Envelopment Analysis: Weighted Global Measure. 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.