G.D. Janaki Ram, A.Venugopal Reddy, K. Prasad Rao, and G. Madhusudhan Reddy (2005). Microstructural Characterisation of Inconel 718 Gas Tungsten Arc Welds. Practical Metallography: Vol. 42, No. 10, pp. 481-498. doi: 10.3139/147.100279 © Carl Hanser Verlag GmbH & Co. KG ISSN 0032-678X