L.V. Saraf (2011). Chromium Grain-Boundary Segregation and Effect of Ion Beam Cleaning on Ni-Fe-Cr Alloys. Practical Metallography: Vol. 48, No. 4, pp. 184-187. doi: 10.3139/147.110121 © Carl Hanser Verlag GmbH & Co. KG ISSN 0032-678X