P. VIGNESH; R. ASHOK KUMAR; M.KARTHIKEYAN; R.KAVINKUMAR; K.LATHAPRIYAN; P.MANOJKUMAR. Experimental Design and Fabrication of a Portable Hydraulic Pipe Bending Machine . International journal of intellectual advancements and research in engineering computations, [S. l.], v. 6, n. 1, p. 751–755, 2018. Disponível em: https://ijiarec.com/ijiarec/article/view/544. Acesso em: 5 may. 2024.