T. Jin, H., M. K. Razali, M. S. Joun, T. H. Nam, and S. S. Kang. 2018. “Finite Element Modelling of a Hot Roll Forging Process With Emphasis on Role of Grip”. International Journal of Engineering & Technology 7 (4.36): 1593-96. https://doi.org/10.14419/ijet.v7i4.36.29382.