Home News Press Releases Dr. James P. Best awarded with Georg Sachs Prize 2023 Publications of Gautam Agarwal All genres Journal Article (1) Journal Article (1) 1. Journal Article Kumar, A.; Agarwal, G.; Petrov, R.; Goto, S.; Sietsma, J.; Herbig, M.: Microstructural evolution of white and brown etching layers in pearlitic rail steels. Acta Materialia 171, pp. 48 - 64 (2019) MPG.PuRe DOI