S.K., Panthi and N. , Ramakrishnan and M. , Ahmed and S.S., Singh and M.D., Goel (2009) Finite Element Analysis of sheet metal bending process to predict the springback. Materials & Design, 31. pp. 657-662.

S.K., Panthi and N. , Ramakrishnan and K.K., Pathak and J S, Chauhan (2008) Prediction of springback in straight flanging using FEM. CMC, 136. pp. 1-7.

S.K., Panthi and N. , Ramakrishnan and K.K., Pathak and J.S., Chouhan (2007) An analysis of spring back in sheet metal bending using finite method (FEM.). Journal of Materials Processing Technology, 186. pp. 120-124.