%0 Journal Article %A Mohammadi, Shahab, Farshbaf Zinati, Reza, Razfar, MohammadReza %T Optimizing Surface Roughness of Nylon6/CaCO3 Nano-Composites Using Harmony Search Algorithm %J journal of Artificial Intelligence in Electrical Engineering %V 6 %N 21 %P 49-54 %D 2017 %R %U https://sanad.iau.ir/fa/Article/937017