@article{
  author = {Farahnakian, Masoud, ُُShahrajabian, H.},
  title = {Experimental Study on Surface Roughness and Flatness in Lapping of AISI 52100 Steel},
  journal = {International Journal of Advanced Design and Manufacturing Technology},
  year = {2016},
  volume = {9},
  number = {2},
  pages = {61-68},
  doi = {}
}