Farris G, . (2007). IEEE Engineering Management Review Vol - 35 , 2007. [s.l]: The Institute of Electricals & Electronics Engineering.
Farris G, . 2007. IEEE Engineering Management Review Vol - 35 , 2007. [s.l]: The Institute of Electricals & Electronics Engineering.
Farris G, . IEEE Engineering Management Review Vol - 35 , 2007. [s.l]: The Institute of Electricals & Electronics Engineering. 2007.