@article{article_623916, title={Retraction: Modification of Hardening Parameter for Computational Plasticity}, journal={Politeknik Dergisi}, volume={22}, year={2019}, DOI={10.2339/politeknik.623916}, author={Doğru, Mehmet Hanifi}, abstract={<font face="Trebuchet MS, sans-serif"> <span style="font-size:14px;">It is declared that the article given the details above and published in 3rd issue of 2017 on pp. 647-650 in our journal has been retracted by it’s author. </span> </font>}, number={4}, publisher={Gazi University}