[1]
M. M. Mangai, D. M. Bot, and M. H. Muhammad, “Effect of Cryogenic Treatment on the Microstructure and Mechanical Properties of ARC- Welded D2 Tool-Steel Joints Fabricated from Recycled Leaf Spring Scrap”, Direct Res. J. Eng. Inform. Tech., vol. 14, no. 3, pp. 106–112, Oct. 2026, doi: 10.4314/drjeit.v14i3.8.