@article{Wijayanti_Hakim_Widodo_2019, title={Studi Experimen Mula: Analisa Kekasaran Permukaan Baja ST 37 Terhadap Variasi Kuat Arus Listrik}, volume={1}, url={https://jurnal.polibatam.ac.id/index.php/JATRA/article/view/1781}, DOI={10.30871/jatra.v1i2.1781}, number={2}, journal={Jurnal Teknologi dan Riset Terapan (JATRA)}, author={Wijayanti, Ita and Hakim, Rahman and Widodo, Widodo}, year={2019}, month={Dec.}, pages={61-65}