- High strength Ti-6Al-4V alloy fabricated by high-energy cube milling using calcium as process control agent (PCA) and spark plasma sinteringBabu, N. Kishore; Kallip, Kaspar; Leparoux, Marc; AlOgab, Khaled A.; Talari, Mahesh Kumar; Alqathani, N. M.The international journal of advanced manufacturing technology2017 / p. 445-453 : ill https://doi.org/10.1007/s00170-017-9994-9