?@Article{Porr2014Det,
author = {Porrello, A.},
title = {Determination of coef?cient of friction on a drawing process based on the load required to pass a wire through the straight section of the die},
journal = {Revista Ingenier'{i}a UC},
year = {2014},
volume = {21},
number = {3},
pages = {55--64},
month = {diciembre},
}