@ARTICLE{effect2015,
     Title={Effect of current and Deep Cryogenic Treated EDM electrodes on surface roughness of AISI D3 steel},
     Author={Ajay Sharma, Neel Kanth Grover, Amandeep Singh},
     Journal={Applied Mechanics and Materials},
     Volume={813},
     Number={0},
     Pages={521-525},
     Publisher={Trans Tech Publications, Switzerland},
     Year={2015}
}