J. Akram, J. J. S. Dilip, D. Pal, B. Stucker, P. R. Kalvala, and M. Misra (2016). Microstructures of Friction Surfaced Coatings – a TEM Study. Practical Metallography: Vol. 53, No. 5, pp. 261-272. doi: 10.3139/147.110394 © Carl Hanser Verlag GmbH & Co. KG ISSN 0032-678X