Uma Maheshwera Reddy Paturi, Harish Devarasetti, Suresh Kumar Reddy Narala, Application Of Regression And Artificial Neural Network Analysis In Modelling Of Surface Roughness In Hard Turning Of AISI 52100 Steel, The International Conference on Materials Processing and Characterization (ICMPC), 17th to 19th March, 2017, Hyderabd, Telangana, India