TY  - JOUR
TI  - Determination of effect on the mechanical properties of polypropylene product of molding materials using Taguchi method
AU  - ÖZÇELİK, B.
AU  - ÖZBAY, A.
JO  - Sigma Journal of Engineering and Natural Sciences
PY  - 2011
VL  - 29
SP  - 289
EP  - 300
DO  - 
ER  -