References
- in press .
- Montgomery , D.C. 1997 . Design and Analysis of Experiments , 5th ed. pp. 265 – 269 . New York : John Wiley & Sons .
- Philip , M. 1996 . “ Injection Molding ” . In Tool and Manufacturing Engineers Handbook , 4th ed. Vol. 8 , 6-1 – 6-2 . Dearborn, MI : Society of Manufacturing Engineering .