M.-H. Hong, S.-I. Kim, and H.-M. Yang (2013). Effect of Cu Addition on Surface Morphology of Bake Hardenable Galvannealed Steel Sheets. Practical Metallography: Vol. 50, No. 2, pp. 95-106. doi: 10.3139/147.110218 © Carl Hanser Verlag GmbH & Co. KG ISSN 0032-678X