Dr. Shrikisan Parihar, Dr. Sanjay Purkar, Dr. Dharmendra Kumar Dubey. 2020. “Enhancement of Case Hardness in AISI1025 Steel at Low Voltage Micro Arcing in a Liquid Solution”. International Journal of Advanced Science and Technology 29 (9s), 7385-90. http://sersc.org/journals/index.php/IJAST/article/view/24488.