Pathak, K. K., K. K. Dwivedi, E. Ramadasan, and K. Balakrishnan. “Small Punch Test: A Non Destructive Technique for Mechanical Characterization of Structural Steels”. Journal of Structural Engineering, vol. 36, no. 1, Mar. 2025, pp. 49–53, http://jose.serc.res.in/index.php/JOSE/article/view/1270.