Open Science Research Excellence
J. Ramos and  V. Gil and  A. F. Torres,  Wear and Mechanical Properties of Nodular Iron Modified with Copper.   journal   = {International Journal of Chemical, Molecular, Nuclear, Materials and Metallurgical Engineering}, [online]. World Academy of Science, Engineering and Technology. March 2015, vol. 99(3). 447 - 450[viewed 16 February 2019]. Available from: http://waset.org/publications/10000778.